diff options
Diffstat (limited to 'source3/locking/brlock.c')
| -rw-r--r-- | source3/locking/brlock.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/source3/locking/brlock.c b/source3/locking/brlock.c index 4cd885f1a6..20d76c9c79 100644 --- a/source3/locking/brlock.c +++ b/source3/locking/brlock.c @@ -414,7 +414,9 @@ static BOOL brl_pending_overlap(struct lock_struct *lock, struct lock_struct *pe BOOL brl_unlock(SMB_DEV_T dev, SMB_INO_T ino, int fnum, uint16 smbpid, pid_t pid, uint16 tid, br_off start, br_off size, - BOOL remove_pending_locks_only) + BOOL remove_pending_locks_only, + void (*pre_unlock_fn)(void *), + void *pre_unlock_data) { TDB_DATA kbuf, dbuf; int count, i, j; @@ -450,6 +452,10 @@ BOOL brl_unlock(SMB_DEV_T dev, SMB_INO_T ino, int fnum, lock->fnum == fnum && lock->start == start && lock->size == size) { + + if (pre_unlock_fn) + (*pre_unlock_fn)(pre_unlock_data); + /* found it - delete it */ if (count == 1) { tdb_delete(tdb, kbuf); @@ -483,6 +489,11 @@ BOOL brl_unlock(SMB_DEV_T dev, SMB_INO_T ino, int fnum, continue; if (lock->lock_type != PENDING_LOCK) { + + /* Do any POSIX unlocks needed. */ + if (pre_unlock_fn) + (*pre_unlock_fn)(pre_unlock_data); + /* Send unlock messages to any pending waiters that overlap. */ for (j=0; j<count; j++) { struct lock_struct *pend_lock = &locks[j]; |