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| author | Amitay Isaacs <amitay@gmail.com> | 2014-03-11 18:57:08 +1100 |
|---|---|---|
| committer | Martin Schwenke <martins@samba.org> | 2014-03-28 03:30:09 +0100 |
| commit | d1c8f8d63506c099e2ee9be7cb91f0fac4a8d848 (patch) | |
| tree | 3dacdbb3422ee2290812d20ad086d1b8478cf1b8 /ctdb/server/ctdb_lock.c | |
| parent | ff1c85ae279a87d9ce23955b02a68814f1f846f1 (diff) | |
| download | samba-d1c8f8d63506c099e2ee9be7cb91f0fac4a8d848.tar.gz samba-d1c8f8d63506c099e2ee9be7cb91f0fac4a8d848.tar.xz samba-d1c8f8d63506c099e2ee9be7cb91f0fac4a8d848.zip | |
ctdb-locking: Check for talloc_memdup error
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Diffstat (limited to 'ctdb/server/ctdb_lock.c')
| -rw-r--r-- | ctdb/server/ctdb_lock.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ctdb/server/ctdb_lock.c b/ctdb/server/ctdb_lock.c index c588c8b1169..9d3b7c10034 100644 --- a/ctdb/server/ctdb_lock.c +++ b/ctdb/server/ctdb_lock.c @@ -927,6 +927,11 @@ static struct lock_request *ctdb_lock_internal(struct ctdb_context *ctdb, lock_ctx->key.dsize = key.dsize; if (key.dsize > 0) { lock_ctx->key.dptr = talloc_memdup(lock_ctx, key.dptr, key.dsize); + if (lock_ctx->key.dptr == NULL) { + DEBUG(DEBUG_ERR, (__location__ "Memory allocation error\n")); + talloc_free(lock_ctx); + return NULL; + } } else { lock_ctx->key.dptr = NULL; } |