type
stringclasses 2
values | api_name
stringlengths 4
44
| file
stringlengths 8
70
| commit
stringlengths 40
40
| old_signature
stringlengths 14
4.12k
⌀ | new_signature
stringlengths 19
4.19k
⌀ | change_type
stringclasses 5
values |
|---|---|---|---|---|---|---|
function_signature_change
|
mean_and_variance_weighted_get_mean
|
fs/bcachefs/mean_and_variance.c
|
4b4f0876ab74167cc402ccd5ce9154e7dc666829
|
s64 mean_and_variance_weighted_get_mean(struct mean_and_variance_weighted s)
|
s64 mean_and_variance_weighted_get_mean(struct mean_and_variance_weighted s,
u8 weight)
|
param_added
|
function_signature_change
|
mean_and_variance_weighted_get_variance
|
fs/bcachefs/mean_and_variance.c
|
4b4f0876ab74167cc402ccd5ce9154e7dc666829
|
u64 mean_and_variance_weighted_get_variance(struct mean_and_variance_weighted s)
|
u64 mean_and_variance_weighted_get_variance(struct mean_and_variance_weighted s,
u8 weight)
|
param_added
|
function_signature_change
|
mean_and_variance_weighted_get_stddev
|
fs/bcachefs/mean_and_variance.c
|
4b4f0876ab74167cc402ccd5ce9154e7dc666829
|
u32 mean_and_variance_weighted_get_stddev(struct mean_and_variance_weighted s)
|
u32 mean_and_variance_weighted_get_stddev(struct mean_and_variance_weighted s,
u8 weight)
|
param_added
|
function_signature_change
|
mean_and_variance_weighted_update
|
fs/bcachefs/mean_and_variance.h
|
4b4f0876ab74167cc402ccd5ce9154e7dc666829
|
void mean_and_variance_weighted_update(struct mean_and_variance_weighted *s, s64 v)
|
void mean_and_variance_weighted_update(struct mean_and_variance_weighted *s,
s64 v, bool initted, u8 weight)
|
param_added
|
function_signature_change
|
mean_and_variance_weighted_get_mean
|
fs/bcachefs/mean_and_variance.h
|
4b4f0876ab74167cc402ccd5ce9154e7dc666829
|
s64 mean_and_variance_weighted_get_mean(struct mean_and_variance_weighted s)
|
s64 mean_and_variance_weighted_get_mean(struct mean_and_variance_weighted s,
u8 weight)
|
param_added
|
function_signature_change
|
mean_and_variance_weighted_get_variance
|
fs/bcachefs/mean_and_variance.h
|
4b4f0876ab74167cc402ccd5ce9154e7dc666829
|
u64 mean_and_variance_weighted_get_variance(struct mean_and_variance_weighted s)
|
u64 mean_and_variance_weighted_get_variance(struct mean_and_variance_weighted s,
u8 weight)
|
param_added
|
function_signature_change
|
mean_and_variance_weighted_get_stddev
|
fs/bcachefs/mean_and_variance.h
|
4b4f0876ab74167cc402ccd5ce9154e7dc666829
|
u32 mean_and_variance_weighted_get_stddev(struct mean_and_variance_weighted s)
|
u32 mean_and_variance_weighted_get_stddev(struct mean_and_variance_weighted s,
u8 weight)
|
param_added
|
function_signature_change
|
__aligned
|
fs/bcachefs/journal_types.h
|
f1ca1abfb0275db241363743ed3606b25b2b1a5c
|
struct journal {
/* Fastpath stuff up front: */
struct {
union journal_res_state reservations;
enum bch_watermark watermark;
} __aligned(SMP_CACHE_BYTES);
unsigned long flags;
/* Max size of current journal entry */
unsigned cur_entry_u64s;
unsigned cur_entry_sectors;
/* Reserved space in journal entry to be used just prior to write */
unsigned entry_u64s_reserved;
/*
* 0, or -ENOSPC if waiting on journal reclaim, or -EROFS if
* insufficient devices:
*/
enum journal_errors cur_entry_error;
unsigned buf_size_want;
/*
* We may queue up some things to be journalled (log messages) before
* the journal has actually started - stash them here:
*/
darray_u64 early_journal_entries;
/*
* Protects journal_buf->data, when accessing without a jorunal
* reservation: for synchronization between the btree write buffer code
* and the journal write path:
*/
struct mutex buf_lock;
/*
* Two journal entries -- one is currently open for new entries, the
* other is possibly being written out.
*/
struct journal_buf buf[JOURNAL_BUF_NR];
spinlock_t lock;
/* if nonzero, we may not open a new journal entry: */
unsigned blocked;
/* Used when waiting because the journal was full */
wait_queue_head_t wait;
struct closure_waitlist async_wait;
struct delayed_work write_work;
struct workqueue_struct *wq;
/* Sequence number of most recent journal entry (last entry in @pin) */
atomic64_t seq;
/* seq, last_seq from the most recent journal entry successfully written */
u64 seq_ondisk;
u64 flushed_seq_ondisk;
u64 last_seq_ondisk;
u64 err_seq;
u64 last_empty_seq;
/*
* FIFO of journal entries whose btree updates have not yet been
* written out.
*
* Each entry is a reference count. The position in the FIFO is the
* entry's sequence number relative to @seq.
*
* The journal entry itself holds a reference count, put when the
* journal entry is written out. Each btree node modified by the journal
* entry also holds a reference count, put when the btree node is
* written.
*
* When a reference count reaches zero, the journal entry is no longer
* needed. When all journal entries in the oldest journal bucket are no
* longer needed, the bucket can be discarded and reused.
*/
struct {
u64 front, back, size, mask;
struct journal_entry_pin_list *data;
} pin;
struct journal_space space[journal_space_nr];
u64 replay_journal_seq;
u64 replay_journal_seq_end;
struct write_point wp;
spinlock_t err_lock;
struct mutex reclaim_lock;
/*
* Used for waiting until journal reclaim has freed up space in the
* journal:
*/
wait_queue_head_t reclaim_wait;
struct task_struct *reclaim_thread;
bool reclaim_kicked;
unsigned long next_reclaim;
u64 nr_direct_reclaim;
u64 nr_background_reclaim;
unsigned long last_flushed;
struct journal_entry_pin *flush_in_progress;
bool flush_in_progress_dropped;
wait_queue_head_t pin_flush_wait;
/* protects advancing ja->discard_idx: */
struct mutex discard_lock;
bool can_discard;
unsigned long last_flush_write;
u64 write_start_time;
u64 nr_flush_writes;
u64 nr_noflush_writes;
u64 entry_bytes_written;
u64 low_on_space_start;
u64 low_on_pin_start;
u64 max_in_flight_start;
u64 write_buffer_full_start;
struct bch2_time_stats *flush_write_time;
struct bch2_time_stats *noflush_write_time;
struct bch2_time_stats *flush_seq_time;
#ifdef CONFIG_DEBUG_LOCK_ALLOC
struct lockdep_map res_map;
#endif
} __aligned(SMP_CACHE_BYTES)
|
struct journal {
/* Fastpath stuff up front: */
struct {
union journal_res_state reservations;
enum bch_watermark watermark;
} __aligned(SMP_CACHE_BYTES);
unsigned long flags;
/* Max size of current journal entry */
unsigned cur_entry_u64s;
unsigned cur_entry_sectors;
/* Reserved space in journal entry to be used just prior to write */
unsigned entry_u64s_reserved;
/*
* 0, or -ENOSPC if waiting on journal reclaim, or -EROFS if
* insufficient devices:
*/
enum journal_errors cur_entry_error;
unsigned buf_size_want;
/*
* We may queue up some things to be journalled (log messages) before
* the journal has actually started - stash them here:
*/
darray_u64 early_journal_entries;
/*
* Protects journal_buf->data, when accessing without a jorunal
* reservation: for synchronization between the btree write buffer code
* and the journal write path:
*/
struct mutex buf_lock;
/*
* Two journal entries -- one is currently open for new entries, the
* other is possibly being written out.
*/
struct journal_buf buf[JOURNAL_BUF_NR];
spinlock_t lock;
/* if nonzero, we may not open a new journal entry: */
unsigned blocked;
/* Used when waiting because the journal was full */
wait_queue_head_t wait;
struct closure_waitlist async_wait;
struct delayed_work write_work;
struct workqueue_struct *wq;
/* Sequence number of most recent journal entry (last entry in @pin) */
atomic64_t seq;
/* seq, last_seq from the most recent journal entry successfully written */
u64 seq_ondisk;
u64 flushed_seq_ondisk;
u64 last_seq_ondisk;
u64 err_seq;
u64 last_empty_seq;
/*
* FIFO of journal entries whose btree updates have not yet been
* written out.
*
* Each entry is a reference count. The position in the FIFO is the
* entry's sequence number relative to @seq.
*
* The journal entry itself holds a reference count, put when the
* journal entry is written out. Each btree node modified by the journal
* entry also holds a reference count, put when the btree node is
* written.
*
* When a reference count reaches zero, the journal entry is no longer
* needed. When all journal entries in the oldest journal bucket are no
* longer needed, the bucket can be discarded and reused.
*/
struct {
u64 front, back, size, mask;
struct journal_entry_pin_list *data;
} pin;
struct journal_space space[journal_space_nr];
u64 replay_journal_seq;
u64 replay_journal_seq_end;
struct write_point wp;
spinlock_t err_lock;
struct mutex reclaim_lock;
/*
* Used for waiting until journal reclaim has freed up space in the
* journal:
*/
wait_queue_head_t reclaim_wait;
struct task_struct *reclaim_thread;
bool reclaim_kicked;
unsigned long next_reclaim;
u64 nr_direct_reclaim;
u64 nr_background_reclaim;
unsigned long last_flushed;
struct journal_entry_pin *flush_in_progress;
bool flush_in_progress_dropped;
wait_queue_head_t pin_flush_wait;
/* protects advancing ja->discard_idx: */
struct mutex discard_lock;
bool can_discard;
unsigned long last_flush_write;
u64 write_start_time;
u64 nr_flush_writes;
u64 nr_noflush_writes;
u64 entry_bytes_written;
struct bch2_time_stats *flush_write_time;
struct bch2_time_stats *noflush_write_time;
struct bch2_time_stats *flush_seq_time;
#ifdef CONFIG_DEBUG_LOCK_ALLOC
struct lockdep_map res_map;
#endif
} __aligned(SMP_CACHE_BYTES)
|
return_type_changed
|
struct_layout_change
|
journal
|
fs/bcachefs/journal_types.h
|
f1ca1abfb0275db241363743ed3606b25b2b1a5c
| null | null |
fields_modified
|
function_signature_change
|
btree_split
|
fs/bcachefs/btree_update_interior.c
|
1fdb9685ed8b7b871632a3d348a948e1b53a17e5
|
static int btree_split(struct btree_update *as, struct btree_trans *trans,
btree_path_idx_t path, struct btree *b,
struct keylist *keys, unsigned flags)
|
static int btree_split(struct btree_update *as, struct btree_trans *trans,
btree_path_idx_t path, struct btree *b,
struct keylist *keys)
|
param_removed
|
function_signature_change
|
bch2_btree_insert_node
|
fs/bcachefs/btree_update_interior.c
|
1fdb9685ed8b7b871632a3d348a948e1b53a17e5
|
static int bch2_btree_insert_node(struct btree_update *, struct btree_trans *,
btree_path_idx_t, struct btree *,
struct keylist *, unsigned)
|
static int bch2_btree_insert_node(struct btree_update *, struct btree_trans *,
btree_path_idx_t, struct btree *, struct keylist *)
|
param_removed
|
function_signature_change
|
__bch2_buffered_write
|
fs/bcachefs/fs-io-buffered.c
|
7e64c86cdc6cee0db36eb983c62065c5bf71508b
|
static int __bch2_buffered_write(struct bch_inode_info *inode,
struct address_space *mapping,
struct iov_iter *iter,
loff_t pos, unsigned len)
|
static int __bch2_buffered_write(struct bch_inode_info *inode,
struct address_space *mapping,
struct iov_iter *iter,
loff_t pos, unsigned len,
bool inode_locked)
|
param_added
|
function_signature_change
|
bch2_write_iter
|
fs/bcachefs/fs-io-buffered.c
|
7e64c86cdc6cee0db36eb983c62065c5bf71508b
|
ssize_t bch2_write_iter(struct kiocb *iocb, struct iov_iter *from)
|
ssize_t bch2_write_iter(struct kiocb *iocb, struct iov_iter *iter)
|
param_type_changed
|
function_signature_change
|
journal_replay_free
|
fs/bcachefs/journal_io.c
|
2cce3752cec5a895030c8aa534cef3f493145a8e
|
static void journal_replay_free(struct bch_fs *c, struct journal_replay *i)
|
static void journal_replay_free(struct bch_fs *c, struct journal_replay *i, bool blacklisted)
|
param_added
|
function_signature_change
|
__bch2_err_class
|
fs/bcachefs/errcode.c
|
eb386617be4bdfe02eb0972874f726e2bfc7a6e7
|
int __bch2_err_class(int err)
|
int __bch2_err_class(int bch_err)
|
param_type_changed
|
function_signature_change
|
bch2_get_btree_in_memory_pos
|
fs/bcachefs/backpointers.c
|
91dcad18d38849f1702e0d50f5598bb3614c8ff8
|
static int bch2_get_btree_in_memory_pos(struct btree_trans *trans,
unsigned btree_leaf_mask,
unsigned btree_interior_mask,
struct bbpos start, struct bbpos *end)
|
static int bch2_get_btree_in_memory_pos(struct btree_trans *trans,
u64 btree_leaf_mask,
u64 btree_interior_mask,
struct bbpos start, struct bbpos *end)
|
param_type_changed
|
struct_layout_change
|
btree_cache
|
fs/bcachefs/btree_types.h
|
91dcad18d38849f1702e0d50f5598bb3614c8ff8
| null | null |
fields_modified
|
function_signature_change
|
bch2_unlink_trans
|
fs/bcachefs/fs-common.c
|
835cd3e147a9a8f8acfe7f3a405c582f04e90a33
|
int bch2_unlink_trans(struct btree_trans *trans,
subvol_inum dir,
struct bch_inode_unpacked *dir_u,
struct bch_inode_unpacked *inode_u,
const struct qstr *name,
bool deleting_snapshot)
|
int bch2_unlink_trans(struct btree_trans *trans,
subvol_inum dir,
struct bch_inode_unpacked *dir_u,
struct bch_inode_unpacked *inode_u,
const struct qstr *name,
bool deleting_subvol)
|
param_type_changed
|
function_signature_change
|
bch2_subvolume_create
|
fs/bcachefs/subvolume.c
|
b8628a2529e7d615361efdbfd6c9662b687fd828
|
int bch2_subvolume_create(struct btree_trans *trans, u64 inode,
u32 src_subvolid,
u32 *new_subvolid,
u32 *new_snapshotid,
bool ro)
|
int bch2_subvolume_create(struct btree_trans *trans, u64 inode,
u32 parent_subvolid,
u32 src_subvolid,
u32 *new_subvolid,
u32 *new_snapshotid,
bool ro)
|
param_added
|
function_signature_change
|
bch2_subvolume_create
|
fs/bcachefs/subvolume.h
|
b8628a2529e7d615361efdbfd6c9662b687fd828
|
int bch2_subvolume_create(struct btree_trans *, u64, u32,
u32 *, u32 *, bool)
|
int bch2_subvolume_create(struct btree_trans *, u64, u32, u32, u32 *, u32 *, bool)
|
param_added
|
struct_layout_change
|
bch_subvolume
|
fs/bcachefs/subvolume_format.h
|
b8628a2529e7d615361efdbfd6c9662b687fd828
| null | null |
fields_modified
|
function_signature_change
|
bch2_dirent_create_snapshot
|
fs/bcachefs/dirent.c
|
56e230473d395c953cfab78b876fcf0f62b455b1
|
int bch2_dirent_create_snapshot(struct btree_trans *trans,
u64 dir, u32 snapshot,
const struct bch_hash_info *hash_info,
u8 type, const struct qstr *name, u64 dst_inum,
u64 *dir_offset,
bch_str_hash_flags_t str_hash_flags)
|
int bch2_dirent_create_snapshot(struct btree_trans *trans,
u32 dir_subvol, u64 dir, u32 snapshot,
const struct bch_hash_info *hash_info,
u8 type, const struct qstr *name, u64 dst_inum,
u64 *dir_offset,
bch_str_hash_flags_t str_hash_flags)
|
param_added
|
function_signature_change
|
bch2_dirent_create_snapshot
|
fs/bcachefs/dirent.h
|
56e230473d395c953cfab78b876fcf0f62b455b1
|
int bch2_dirent_create_snapshot(struct btree_trans *, u64, u32,
const struct bch_hash_info *, u8,
const struct qstr *, u64, u64 *,
bch_str_hash_flags_t)
|
int bch2_dirent_create_snapshot(struct btree_trans *, u32, u64, u32,
const struct bch_hash_info *, u8,
const struct qstr *, u64, u64 *,
bch_str_hash_flags_t)
|
param_added
|
function_signature_change
|
check_path
|
fs/bcachefs/fsck.c
|
688a7694097653ca9bd6b7febdf7c88763bbbb92
|
static int check_path(struct btree_trans *trans,
pathbuf *p,
struct bch_inode_unpacked *inode,
u32 snapshot)
|
static int check_path(struct btree_trans *trans, pathbuf *p, struct bkey_s_c inode_k)
|
param_removed
|
struct_layout_change
|
bch_subvolume
|
fs/bcachefs/subvolume_format.h
|
64304aaf4ef3d14c46d711a35a7b78bb5790350a
| null | null |
fields_modified
|
function_signature_change
|
bch2_inode_peek_nowarn
|
fs/bcachefs/inode.c
|
4c20278eb18ac22691aea6d9ecc8d98acffafd0d
|
static int bch2_inode_peek_nowarn(struct btree_trans *trans,
struct btree_iter *iter,
struct bch_inode_unpacked *inode,
subvol_inum inum, unsigned flags)
|
int bch2_inode_peek_nowarn(struct btree_trans *trans,
struct btree_iter *iter,
struct bch_inode_unpacked *inode,
subvol_inum inum, unsigned flags)
|
return_type_changed
|
function_signature_change
|
bch2_topology_error
|
fs/bcachefs/error.c
|
52946d828aac5bc8e20665a8434f87740fad03e3
|
void bch2_topology_error(struct bch_fs *c)
|
int bch2_topology_error(struct bch_fs *c)
|
return_type_changed
|
function_signature_change
|
bch2_topology_error
|
fs/bcachefs/error.h
|
52946d828aac5bc8e20665a8434f87740fad03e3
|
void bch2_topology_error(struct bch_fs *)
|
int bch2_topology_error(struct bch_fs *)
|
return_type_changed
|
function_signature_change
|
bch2_fsck_offline_thread_fn
|
fs/bcachefs/chardev.c
|
da23795e4c3ae0efd701e81b54c5c42d4b6f37f4
|
static void bch2_fsck_offline_thread_fn(struct thread_with_stdio *stdio)
|
static int bch2_fsck_offline_thread_fn(struct thread_with_stdio *stdio)
|
return_type_changed
|
function_signature_change
|
bch2_fsck_online_thread_fn
|
fs/bcachefs/chardev.c
|
da23795e4c3ae0efd701e81b54c5c42d4b6f37f4
|
static void bch2_fsck_online_thread_fn(struct thread_with_stdio *stdio)
|
static int bch2_fsck_online_thread_fn(struct thread_with_stdio *stdio)
|
return_type_changed
|
function_signature_change
|
bch2_run_thread_with_stdio
|
fs/bcachefs/thread_with_file.c
|
ab6752e24ef1eb4ef2cf35c4aa87eb1c9854e1a1
|
int bch2_run_thread_with_stdio(struct thread_with_stdio *thr,
void (*exit)(struct thread_with_stdio *),
void (*fn)(struct thread_with_stdio *))
|
int bch2_run_thread_with_stdio(struct thread_with_stdio *thr,
const struct thread_with_stdio_ops *ops)
|
param_removed
|
function_signature_change
|
bch2_run_thread_with_stdout
|
fs/bcachefs/thread_with_file.c
|
ab6752e24ef1eb4ef2cf35c4aa87eb1c9854e1a1
|
int bch2_run_thread_with_stdout(struct thread_with_stdio *thr,
void (*exit)(struct thread_with_stdio *),
void (*fn)(struct thread_with_stdio *))
|
int bch2_run_thread_with_stdout(struct thread_with_stdio *thr,
const struct thread_with_stdio_ops *ops)
|
param_removed
|
function_signature_change
|
bch2_run_thread_with_stdio
|
fs/bcachefs/thread_with_file.h
|
ab6752e24ef1eb4ef2cf35c4aa87eb1c9854e1a1
|
int bch2_run_thread_with_stdio(struct thread_with_stdio *,
void (*exit)(struct thread_with_stdio *),
void (*fn)(struct thread_with_stdio *))
|
int bch2_run_thread_with_stdio(struct thread_with_stdio *,
const struct thread_with_stdio_ops *)
|
param_removed
|
function_signature_change
|
bch2_run_thread_with_stdout
|
fs/bcachefs/thread_with_file.h
|
ab6752e24ef1eb4ef2cf35c4aa87eb1c9854e1a1
|
int bch2_run_thread_with_stdout(struct thread_with_stdio *,
void (*exit)(struct thread_with_stdio *),
void (*fn)(struct thread_with_stdio *))
|
int bch2_run_thread_with_stdout(struct thread_with_stdio *,
const struct thread_with_stdio_ops *)
|
param_removed
|
function_signature_change
|
bch2_darray_vprintf
|
fs/bcachefs/thread_with_file.c
|
1cbae651e5c875f4d128211b3c732ee545f45424
|
static void bch2_darray_vprintf(darray_char *out, gfp_t gfp, const char *fmt, va_list args)
|
static ssize_t bch2_darray_vprintf(darray_char *out, gfp_t gfp, const char *fmt, va_list args)
|
return_type_changed
|
function_signature_change
|
bch2_stdio_redirect_vprintf
|
fs/bcachefs/thread_with_file.c
|
1cbae651e5c875f4d128211b3c732ee545f45424
|
void bch2_stdio_redirect_vprintf(struct stdio_redirect *stdio, bool nonblocking,
const char *fmt, va_list args)
|
ssize_t bch2_stdio_redirect_vprintf(struct stdio_redirect *stdio, bool nonblocking,
const char *fmt, va_list args)
|
return_type_changed
|
function_signature_change
|
bch2_stdio_redirect_printf
|
fs/bcachefs/thread_with_file.c
|
1cbae651e5c875f4d128211b3c732ee545f45424
|
void bch2_stdio_redirect_printf(struct stdio_redirect *stdio, bool nonblocking,
const char *fmt, ...)
|
ssize_t bch2_stdio_redirect_printf(struct stdio_redirect *stdio, bool nonblocking,
const char *fmt, ...)
|
return_type_changed
|
function_signature_change
|
bch2_stdio_redirect_vprintf
|
fs/bcachefs/thread_with_file.h
|
1cbae651e5c875f4d128211b3c732ee545f45424
|
void bch2_stdio_redirect_vprintf(struct stdio_redirect *, bool, const char *, va_list)
|
ssize_t bch2_stdio_redirect_vprintf(struct stdio_redirect *, bool, const char *, va_list)
|
return_type_changed
|
function_signature_change
|
bch2_stdio_redirect_printf
|
fs/bcachefs/thread_with_file.h
|
1cbae651e5c875f4d128211b3c732ee545f45424
|
void bch2_stdio_redirect_printf(struct stdio_redirect *, bool, const char *, ...)
|
ssize_t bch2_stdio_redirect_printf(struct stdio_redirect *, bool, const char *, ...)
|
return_type_changed
|
function_signature_change
|
bch2_fsck_offline_thread_fn
|
fs/bcachefs/chardev.c
|
a6777ca4ff237d097b3d6186283eb2d2f24071d1
|
static int bch2_fsck_offline_thread_fn(void *arg)
|
static void bch2_fsck_offline_thread_fn(struct thread_with_stdio *stdio)
|
return_type_changed
|
function_signature_change
|
bch2_fsck_online_thread_fn
|
fs/bcachefs/chardev.c
|
a6777ca4ff237d097b3d6186283eb2d2f24071d1
|
static int bch2_fsck_online_thread_fn(void *arg)
|
static void bch2_fsck_online_thread_fn(struct thread_with_stdio *stdio)
|
return_type_changed
|
function_signature_change
|
bch2_run_thread_with_stdio
|
fs/bcachefs/thread_with_file.c
|
a6777ca4ff237d097b3d6186283eb2d2f24071d1
|
int bch2_run_thread_with_stdio(struct thread_with_stdio *thr,
void (*exit)(struct thread_with_stdio *),
int (*fn)(void *))
|
int bch2_run_thread_with_stdio(struct thread_with_stdio *thr,
void (*exit)(struct thread_with_stdio *),
void (*fn)(struct thread_with_stdio *))
|
param_type_changed
|
function_signature_change
|
bch2_run_thread_with_stdio
|
fs/bcachefs/thread_with_file.h
|
a6777ca4ff237d097b3d6186283eb2d2f24071d1
|
int bch2_run_thread_with_stdio(struct thread_with_stdio *,
void (*exit)(struct thread_with_stdio *),
int (*fn)(void *))
|
int bch2_run_thread_with_stdio(struct thread_with_stdio *,
void (*exit)(struct thread_with_stdio *),
void (*fn)(struct thread_with_stdio *))
|
param_type_changed
|
function_signature_change
|
bch2_stdio_redirect_read
|
fs/bcachefs/thread_with_file.c
|
60e1baa872a1550ea7c083977c817ca2ede04eaf
|
int bch2_stdio_redirect_read(struct stdio_redirect *stdio, char *buf, size_t len)
|
int bch2_stdio_redirect_read(struct stdio_redirect *stdio, char *ubuf, size_t len)
|
param_type_changed
|
function_signature_change
|
bch2_stdio_redirect_readline
|
fs/bcachefs/thread_with_file.c
|
60e1baa872a1550ea7c083977c817ca2ede04eaf
|
int bch2_stdio_redirect_readline(struct stdio_redirect *stdio, char *buf, size_t len)
|
int bch2_stdio_redirect_readline(struct stdio_redirect *stdio, char *ubuf, size_t len)
|
param_type_changed
|
struct_layout_change
|
stdio_redirect
|
fs/bcachefs/thread_with_file_types.h
|
60e1baa872a1550ea7c083977c817ca2ede04eaf
| null | null |
fields_modified
|
function_signature_change
|
thread_with_stdio_read
|
fs/bcachefs/thread_with_file.c
|
e017047fdb3a449f45d73ea4c4e94465090b93a1
|
static ssize_t thread_with_stdio_read(struct file *file, char __user *buf,
size_t len, loff_t *ppos)
|
static ssize_t thread_with_stdio_read(struct file *file, char __user *ubuf,
size_t len, loff_t *ppos)
|
param_type_changed
|
struct_layout_change
|
io_buffer_list
|
io_uring/kbuf.h
|
9219e4a9d4ad57323837f7c3562964e61840b17a
| null | null |
fields_modified
|
function_signature_change
|
path_from_stashed
|
fs/internal.h
|
9d9539db8638cfe053fcd1f441746f0e2c8c2d32
|
int path_from_stashed(struct dentry **stashed, unsigned long ino,
struct vfsmount *mnt, void *data, struct path *path)
|
int path_from_stashed(struct dentry **stashed, struct vfsmount *mnt, void *data,
struct path *path)
|
param_removed
|
function_signature_change
|
path_from_stashed
|
fs/libfs.c
|
9d9539db8638cfe053fcd1f441746f0e2c8c2d32
|
int path_from_stashed(struct dentry **stashed, unsigned long ino,
struct vfsmount *mnt, void *data, struct path *path)
|
int path_from_stashed(struct dentry **stashed, struct vfsmount *mnt, void *data,
struct path *path)
|
param_removed
|
function_signature_change
|
nsfs_init_inode
|
fs/nsfs.c
|
9d9539db8638cfe053fcd1f441746f0e2c8c2d32
|
static void nsfs_init_inode(struct inode *inode, void *data)
|
static int nsfs_init_inode(struct inode *inode, void *data)
|
return_type_changed
|
function_signature_change
|
pidfs_init_inode
|
fs/pidfs.c
|
9d9539db8638cfe053fcd1f441746f0e2c8c2d32
|
static void pidfs_init_inode(struct inode *inode, void *data)
|
static int pidfs_init_inode(struct inode *inode, void *data)
|
return_type_changed
|
function_signature_change
|
rapl_msr_remove
|
drivers/powercap/intel_rapl_msr.c
|
52b43bbdb6d8ab73f6f5db1dbcab4e410f58a2f5
|
static int rapl_msr_remove(struct platform_device *pdev)
|
static void rapl_msr_remove(struct platform_device *pdev)
|
return_type_changed
|
function_signature_change
|
grant_dma_iommu_remove
|
drivers/xen/grant-dma-iommu.c
|
cc87253e22fce03d801c32220eeace2f9e3ec39d
|
static int grant_dma_iommu_remove(struct platform_device *pdev)
|
static void grant_dma_iommu_remove(struct platform_device *pdev)
|
return_type_changed
|
function_signature_change
|
check_unaligned_access_emulated
|
arch/riscv/include/asm/cpufeature.h
|
6e5ce7f2eae3c7c36dd1709efaac34820a34d538
|
bool check_unaligned_access_emulated(int cpu)
|
static inline bool check_unaligned_access_emulated(int cpu)
|
return_type_changed
|
function_signature_change
|
check_unaligned_access_emulated
|
arch/riscv/kernel/traps_misaligned.c
|
6e5ce7f2eae3c7c36dd1709efaac34820a34d538
|
bool check_unaligned_access_emulated(int cpu)
|
static bool check_unaligned_access_emulated(int cpu)
|
return_type_changed
|
function_signature_change
|
page_array_idal_create_words
|
drivers/s390/cio/vfio_ccw_cp.c
|
bd36cfbbb9e1aa2561d488885423c65d519aac0d
|
static inline void page_array_idal_create_words(struct page_array *pa,
unsigned long *idaws)
|
static inline void page_array_idal_create_words(struct page_array *pa,
dma64_t *idaws)
|
param_type_changed
|
function_signature_change
|
is_cpa_within_range
|
drivers/s390/cio/vfio_ccw_cp.c
|
bd36cfbbb9e1aa2561d488885423c65d519aac0d
|
static inline int is_cpa_within_range(u32 cpa, u32 head, int len)
|
static inline int is_cpa_within_range(dma32_t cpa, u32 head, int len)
|
param_type_changed
|
function_signature_change
|
ccwchain_handle_ccw
|
drivers/s390/cio/vfio_ccw_cp.c
|
bd36cfbbb9e1aa2561d488885423c65d519aac0d
|
static int ccwchain_handle_ccw(u32 cda, struct channel_program *cp)
|
static int ccwchain_handle_ccw(dma32_t cda, struct channel_program *cp)
|
param_type_changed
|
function_signature_change
|
chsc_sadc
|
drivers/s390/cio/chsc.c
|
9ff91a33c082c6163119aff659aaa20399178c5b
|
int chsc_sadc(struct subchannel_id schid, struct chsc_scssc_area *scssc,
u64 summary_indicator_addr, u64 subchannel_indicator_addr, u8 isc)
|
int chsc_sadc(struct subchannel_id schid, struct chsc_scssc_area *scssc,
dma64_t summary_indicator_addr, dma64_t subchannel_indicator_addr, u8 isc)
|
param_type_changed
|
function_signature_change
|
chsc_sadc
|
drivers/s390/cio/chsc.h
|
9ff91a33c082c6163119aff659aaa20399178c5b
|
int chsc_sadc(struct subchannel_id schid, struct chsc_scssc_area *scssc,
u64 summary_indicator_addr, u64 subchannel_indicator_addr,
u8 isc)
|
int chsc_sadc(struct subchannel_id schid, struct chsc_scssc_area *scssc,
dma64_t summary_indicator_addr, dma64_t subchannel_indicator_addr,
u8 isc)
|
param_type_changed
|
function_signature_change
|
do_siga_output
|
drivers/s390/cio/qdio_main.c
|
9ff91a33c082c6163119aff659aaa20399178c5b
|
static inline int do_siga_output(unsigned long schid, unsigned long mask,
unsigned int *bb, unsigned long fc,
unsigned long aob)
|
static inline int do_siga_output(unsigned long schid, unsigned long mask,
unsigned int *bb, unsigned long fc,
dma64_t aob)
|
param_type_changed
|
function_signature_change
|
qdio_siga_output
|
drivers/s390/cio/qdio_main.c
|
9ff91a33c082c6163119aff659aaa20399178c5b
|
static int qdio_siga_output(struct qdio_q *q, unsigned int count,
unsigned int *busy_bit, unsigned long aob)
|
static int qdio_siga_output(struct qdio_q *q, unsigned int count,
unsigned int *busy_bit, dma64_t aob)
|
param_type_changed
|
function_signature_change
|
qdio_kick_outbound_q
|
drivers/s390/cio/qdio_main.c
|
9ff91a33c082c6163119aff659aaa20399178c5b
|
static int qdio_kick_outbound_q(struct qdio_q *q, unsigned int count,
unsigned long aob)
|
static int qdio_kick_outbound_q(struct qdio_q *q, unsigned int count,
dma64_t aob)
|
param_type_changed
|
function_signature_change
|
idal_is_needed
|
arch/s390/include/asm/idals.h
|
57bc3c2219b0c4ada8072a39c55c14197e2bbda9
|
static inline int
idal_is_needed(void *vaddr, unsigned int length)
|
static inline bool idal_is_needed(void *vaddr, unsigned int length)
|
return_type_changed
|
function_signature_change
|
set_normalized_cda
|
arch/s390/include/asm/idals.h
|
57bc3c2219b0c4ada8072a39c55c14197e2bbda9
|
static inline int
set_normalized_cda(struct ccw1 * ccw, void *vaddr)
|
static inline int set_normalized_cda(struct ccw1 *ccw, void *vaddr)
|
param_type_changed
|
function_signature_change
|
clear_normalized_cda
|
arch/s390/include/asm/idals.h
|
57bc3c2219b0c4ada8072a39c55c14197e2bbda9
|
static inline void
clear_normalized_cda(struct ccw1 * ccw)
|
static inline void clear_normalized_cda(struct ccw1 *ccw)
|
param_type_changed
|
function_signature_change
|
idal_buffer_free
|
arch/s390/include/asm/idals.h
|
57bc3c2219b0c4ada8072a39c55c14197e2bbda9
|
static inline void
idal_buffer_free(struct idal_buffer *ib)
|
static inline void idal_buffer_free(struct idal_buffer *ib)
|
param_type_changed
|
function_signature_change
|
__idal_buffer_is_needed
|
arch/s390/include/asm/idals.h
|
57bc3c2219b0c4ada8072a39c55c14197e2bbda9
|
static inline int
__idal_buffer_is_needed(struct idal_buffer *ib)
|
static inline bool __idal_buffer_is_needed(struct idal_buffer *ib)
|
return_type_changed
|
function_signature_change
|
idal_buffer_set_cda
|
arch/s390/include/asm/idals.h
|
57bc3c2219b0c4ada8072a39c55c14197e2bbda9
|
static inline void
idal_buffer_set_cda(struct idal_buffer *ib, struct ccw1 *ccw)
|
static inline void idal_buffer_set_cda(struct idal_buffer *ib, struct ccw1 *ccw)
|
param_type_changed
|
function_signature_change
|
idal_buffer_to_user
|
arch/s390/include/asm/idals.h
|
57bc3c2219b0c4ada8072a39c55c14197e2bbda9
|
static inline size_t
idal_buffer_to_user(struct idal_buffer *ib, void __user *to, size_t count)
|
static inline size_t idal_buffer_to_user(struct idal_buffer *ib, void __user *to, size_t count)
|
param_type_changed
|
function_signature_change
|
idal_buffer_from_user
|
arch/s390/include/asm/idals.h
|
57bc3c2219b0c4ada8072a39c55c14197e2bbda9
|
static inline size_t
idal_buffer_from_user(struct idal_buffer *ib, const void __user *from, size_t count)
|
static inline size_t idal_buffer_from_user(struct idal_buffer *ib, const void __user *from, size_t count)
|
param_type_changed
|
function_signature_change
|
ccw_device_dma_zalloc
|
arch/s390/include/asm/ccwdev.h
|
e3e9bda38e6d9f2af50b521741071d6406b40152
|
extern void *ccw_device_dma_zalloc(struct ccw_device *cdev, size_t size)
|
extern void *ccw_device_dma_zalloc(struct ccw_device *cdev, size_t size,
dma32_t *dma_handle)
|
param_added
|
function_signature_change
|
__aligned
|
arch/s390/include/asm/qdio.h
|
1bcf7f48b7d40547eda6bfd1ea0bfed9cf9ec54f
|
struct qdr {
u32 qfmt : 8;
u32 : 16;
u32 ac : 8;
u32 : 8;
u32 iqdcnt : 8;
u32 : 8;
u32 oqdcnt : 8;
u32 : 8;
u32 iqdsz : 8;
u32 : 8;
u32 oqdsz : 8;
/* private: */
u32 res[9];
/* public: */
u64 qiba;
u32 : 32;
u32 qkey : 4;
u32 : 28;
struct qdesfmt0 qdf0[126];
} __packed __aligned(PAGE_SIZE)
|
struct qdr {
u32 qfmt : 8;
u32 : 16;
u32 ac : 8;
u32 : 8;
u32 iqdcnt : 8;
u32 : 8;
u32 oqdcnt : 8;
u32 : 8;
u32 iqdsz : 8;
u32 : 8;
u32 oqdsz : 8;
/* private: */
u32 res[9];
/* public: */
dma64_t qiba;
u32 : 32;
u32 qkey : 4;
u32 : 28;
struct qdesfmt0 qdf0[126];
} __packed __aligned(PAGE_SIZE)
|
return_type_changed
|
function_signature_change
|
acpi_parse_entries_array
|
include/linux/fw_table.h
|
c6c3187d66bc4e87086036266def4170742d7214
|
int acpi_parse_entries_array(char *id, unsigned long table_size,
union fw_table_header *table_header,
struct acpi_subtable_proc *proc,
int proc_num, unsigned int max_entries)
|
int acpi_parse_entries_array(char *id, unsigned long table_size,
union fw_table_header *table_header,
unsigned long max_length,
struct acpi_subtable_proc *proc,
int proc_num, unsigned int max_entries)
|
param_added
|
function_signature_change
|
cdat_table_parse
|
include/linux/fw_table.h
|
c6c3187d66bc4e87086036266def4170742d7214
|
int cdat_table_parse(enum acpi_cdat_type type,
acpi_tbl_entry_handler_arg handler_arg, void *arg,
struct acpi_table_cdat *table_header)
|
int cdat_table_parse(enum acpi_cdat_type type,
acpi_tbl_entry_handler_arg handler_arg, void *arg,
struct acpi_table_cdat *table_header,
unsigned long length)
|
param_added
|
function_signature_change
|
acpi_parse_entries_array
|
lib/fw_table.c
|
c6c3187d66bc4e87086036266def4170742d7214
|
int __init_or_fwtbl_lib
acpi_parse_entries_array(char *id, unsigned long table_size,
union fw_table_header *table_header,
struct acpi_subtable_proc *proc,
int proc_num, unsigned int max_entries)
|
int __init_or_fwtbl_lib
acpi_parse_entries_array(char *id, unsigned long table_size,
union fw_table_header *table_header,
unsigned long max_length,
struct acpi_subtable_proc *proc,
int proc_num, unsigned int max_entries)
|
param_added
|
function_signature_change
|
cdat_table_parse
|
lib/fw_table.c
|
c6c3187d66bc4e87086036266def4170742d7214
|
int __init_or_fwtbl_lib
cdat_table_parse(enum acpi_cdat_type type,
acpi_tbl_entry_handler_arg handler_arg,
void *arg,
struct acpi_table_cdat *table_header)
|
int __init_or_fwtbl_lib
cdat_table_parse(enum acpi_cdat_type type,
acpi_tbl_entry_handler_arg handler_arg,
void *arg,
struct acpi_table_cdat *table_header,
unsigned long length)
|
param_added
|
function_signature_change
|
cxl_cdat_read_table
|
drivers/cxl/core/pci.c
|
e0c818e00443ce4a704519d85a21e3c14179e3a6
|
static int cxl_cdat_read_table(struct device *dev,
struct pci_doe_mb *doe_mb,
void *cdat_table, size_t *cdat_length)
|
static int cxl_cdat_read_table(struct device *dev,
struct pci_doe_mb *doe_mb,
struct cdat_doe_rsp *rsp, size_t *length)
|
param_type_changed
|
struct_layout_change
|
cdat_header
|
drivers/cxl/cxlpci.h
|
e0c818e00443ce4a704519d85a21e3c14179e3a6
| null | null |
fields_modified
|
struct_layout_change
|
cdat_entry_header
|
drivers/cxl/cxlpci.h
|
e0c818e00443ce4a704519d85a21e3c14179e3a6
| null | null |
fields_modified
|
function_signature_change
|
cxl_cdat_get_length
|
drivers/cxl/core/pci.c
|
ec8ffff3a9f86435996f71299ce729126a7ac8a2
|
static int cxl_cdat_get_length(struct device *dev,
struct pci_doe_mb *cdat_doe,
size_t *length)
|
static int cxl_cdat_get_length(struct device *dev,
struct pci_doe_mb *doe_mb,
size_t *length)
|
param_type_changed
|
function_signature_change
|
cxl_cdat_read_table
|
drivers/cxl/core/pci.c
|
ec8ffff3a9f86435996f71299ce729126a7ac8a2
|
static int cxl_cdat_read_table(struct device *dev,
struct pci_doe_mb *cdat_doe,
void *cdat_table, size_t *cdat_length)
|
static int cxl_cdat_read_table(struct device *dev,
struct pci_doe_mb *doe_mb,
void *cdat_table, size_t *cdat_length)
|
param_type_changed
|
function_signature_change
|
f2fs_init_inmem_curseg
|
fs/f2fs/f2fs.h
|
245930617c9bd85330c78e1a70775e1f61b12f7a
|
void f2fs_init_inmem_curseg(struct f2fs_sb_info *sbi)
|
int f2fs_init_inmem_curseg(struct f2fs_sb_info *sbi)
|
return_type_changed
|
function_signature_change
|
f2fs_allocate_segment_for_resize
|
fs/f2fs/f2fs.h
|
245930617c9bd85330c78e1a70775e1f61b12f7a
|
void f2fs_allocate_segment_for_resize(struct f2fs_sb_info *sbi, int type,
unsigned int start, unsigned int end)
|
int f2fs_allocate_segment_for_resize(struct f2fs_sb_info *sbi, int type,
unsigned int start, unsigned int end)
|
return_type_changed
|
function_signature_change
|
change_curseg
|
fs/f2fs/segment.c
|
245930617c9bd85330c78e1a70775e1f61b12f7a
|
static void change_curseg(struct f2fs_sb_info *sbi, int type)
|
static int change_curseg(struct f2fs_sb_info *sbi, int type)
|
return_type_changed
|
function_signature_change
|
get_atssr_segment
|
fs/f2fs/segment.c
|
245930617c9bd85330c78e1a70775e1f61b12f7a
|
static void get_atssr_segment(struct f2fs_sb_info *sbi, int type,
int target_type, int alloc_mode,
unsigned long long age)
|
static int get_atssr_segment(struct f2fs_sb_info *sbi, int type,
int target_type, int alloc_mode,
unsigned long long age)
|
return_type_changed
|
function_signature_change
|
__f2fs_init_atgc_curseg
|
fs/f2fs/segment.c
|
245930617c9bd85330c78e1a70775e1f61b12f7a
|
static void __f2fs_init_atgc_curseg(struct f2fs_sb_info *sbi)
|
static int __f2fs_init_atgc_curseg(struct f2fs_sb_info *sbi)
|
return_type_changed
|
function_signature_change
|
f2fs_init_inmem_curseg
|
fs/f2fs/segment.c
|
245930617c9bd85330c78e1a70775e1f61b12f7a
|
void f2fs_init_inmem_curseg(struct f2fs_sb_info *sbi)
|
int f2fs_init_inmem_curseg(struct f2fs_sb_info *sbi)
|
return_type_changed
|
function_signature_change
|
f2fs_allocate_segment_for_resize
|
fs/f2fs/segment.c
|
245930617c9bd85330c78e1a70775e1f61b12f7a
|
void f2fs_allocate_segment_for_resize(struct f2fs_sb_info *sbi, int type,
unsigned int start, unsigned int end)
|
int f2fs_allocate_segment_for_resize(struct f2fs_sb_info *sbi, int type,
unsigned int start, unsigned int end)
|
return_type_changed
|
function_signature_change
|
reserve_compress_blocks
|
fs/f2fs/file.c
|
2f6d721e14b69d6e1251f69fa238b48e8374e25f
|
static int reserve_compress_blocks(struct dnode_of_data *dn, pgoff_t count)
|
static int reserve_compress_blocks(struct dnode_of_data *dn, pgoff_t count,
unsigned int *reserved_blocks)
|
param_added
|
function_signature_change
|
proc_watchdog
|
kernel/watchdog.c
|
75060b6ead0e93b7b43a451ba1e13c49b1aa2025
|
int proc_watchdog(struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
|
static int proc_watchdog(struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
|
return_type_changed
|
function_signature_change
|
proc_nmi_watchdog
|
kernel/watchdog.c
|
75060b6ead0e93b7b43a451ba1e13c49b1aa2025
|
int proc_nmi_watchdog(struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
|
static int proc_nmi_watchdog(struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
|
return_type_changed
|
function_signature_change
|
proc_soft_watchdog
|
kernel/watchdog.c
|
75060b6ead0e93b7b43a451ba1e13c49b1aa2025
|
int proc_soft_watchdog(struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
|
static int proc_soft_watchdog(struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
|
return_type_changed
|
function_signature_change
|
proc_watchdog_thresh
|
kernel/watchdog.c
|
75060b6ead0e93b7b43a451ba1e13c49b1aa2025
|
int proc_watchdog_thresh(struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
|
static int proc_watchdog_thresh(struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
|
return_type_changed
|
function_signature_change
|
proc_watchdog_cpumask
|
kernel/watchdog.c
|
75060b6ead0e93b7b43a451ba1e13c49b1aa2025
|
int proc_watchdog_cpumask(struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
|
static int proc_watchdog_cpumask(struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
|
return_type_changed
|
function_signature_change
|
ts_nbus_init_pdata
|
drivers/bus/ts-nbus.c
|
a04a7da3982e802a1b3a19f73459515be58be2be
|
static int ts_nbus_init_pdata(struct platform_device *pdev, struct ts_nbus
*ts_nbus)
|
static int ts_nbus_init_pdata(struct platform_device *pdev,
struct ts_nbus *ts_nbus)
|
param_type_changed
|
function_signature_change
|
hmat_update_target_attrs
|
drivers/acpi/numa/hmat.c
|
1745a7b364dfd339ab2696b7d51d7ed950ed2598
|
static DECLARE_BITMAP(p_nodes, MAX_NUMNODES);
hmat_update_target_attrs(target, p_nodes,
NODE_ACCESS_CLASS_GENPORT_SINK)
|
static DECLARE_BITMAP(p_nodes, MAX_NUMNODES);
hmat_update_target_attrs(target, p_nodes,
NODE_ACCESS_CLASS_GENPORT_SINK_LOCAL)
|
param_type_changed
|
function_signature_change
|
__hmat_register_target_initiators
|
drivers/acpi/numa/hmat.c
|
11270e526276ffad4c4237acb393da82a3287487
|
static void __hmat_register_target_initiators(struct memory_target *target,
unsigned long *p_nodes,
int access)
|
static DECLARE_BITMAP(p_nodes, MAX_NUMNODES);
__hmat_register_target_initiators(target, p_nodes,
ACCESS_COORDINATE_LOCAL)
|
return_type_changed
|
function_signature_change
|
node_set_perf_attrs
|
drivers/base/node.c
|
11270e526276ffad4c4237acb393da82a3287487
|
void node_set_perf_attrs(unsigned int nid, struct access_coordinate *coord,
unsigned int access)
|
void node_set_perf_attrs(unsigned int nid, struct access_coordinate *coord,
enum access_coordinate_class access)
|
param_type_changed
|
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