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| author | Volker Lendecke <vlendec@samba.org> | 2007-07-16 07:40:30 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 12:28:38 -0500 |
| commit | c9da49790e67b6840c4cfa6daddfffbbe643d140 (patch) | |
| tree | f4e5b1fbca3fb08ae0bf07bd3949a6bb4e3c0042 /source3/locking/brlock.c | |
| parent | d537225c4c467e8bda6e8f45b69a64c16c5ecb58 (diff) | |
| download | samba-c9da49790e67b6840c4cfa6daddfffbbe643d140.tar.gz samba-c9da49790e67b6840c4cfa6daddfffbbe643d140.tar.bz2 samba-c9da49790e67b6840c4cfa6daddfffbbe643d140.zip | |
r23882: Fix Coverity id 389 -- finally (I hope)
(This used to be commit 9b8f2d8bd144700306819480bcb260d2c20969ae)
Diffstat (limited to 'source3/locking/brlock.c')
| -rw-r--r-- | source3/locking/brlock.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/source3/locking/brlock.c b/source3/locking/brlock.c index 228a30b7af..252728ced3 100644 --- a/source3/locking/brlock.c +++ b/source3/locking/brlock.c @@ -1641,14 +1641,18 @@ static struct byte_range_lock *brl_get_locks_internal(TALLOC_CTX *mem_ctx, talloc_set_destructor(br_lck, byte_range_lock_destructor); br_lck->num_locks = data.dsize / sizeof(struct lock_struct); - br_lck->lock_data = SMB_MALLOC_ARRAY(struct lock_struct, br_lck->num_locks); - if ((br_lck->num_locks != 0) && (br_lck->lock_data == NULL)) { - DEBUG(0, ("malloc failed\n")); - TALLOC_FREE(br_lck); - return NULL; - } - memcpy(br_lck->lock_data, data.dptr, data.dsize); + if (br_lck->num_locks != 0) { + br_lck->lock_data = SMB_MALLOC_ARRAY(struct lock_struct, + br_lck->num_locks); + if (br_lck->lock_data == NULL) { + DEBUG(0, ("malloc failed\n")); + TALLOC_FREE(br_lck); + return NULL; + } + + memcpy(br_lck->lock_data, data.dptr, data.dsize); + } if (!fsp->lockdb_clean) { int orig_num_locks = br_lck->num_locks; |