diff options
| author | luozhengzheng <[email protected]> | 2016-08-31 09:32:02 +0800 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2016-09-01 11:39:45 -0700 |
| commit | ca8587a5172628e282b5b0ac1b2165b212e35601 (patch) | |
| tree | 5a898599e2f75ef2d5e8ba121cc39aba1f439548 /module/zfs/fm.c | |
| parent | 2d96d7aa56ea4a95206478474b2244be67a71853 (diff) | |
kmem_zalloc with KM_SLEEP will never return NULL
These allocations can never fail. Leaving the error handling
code here gives the impression they can so it has been removed.
Signed-off-by: luozhengzheng <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Closes #5048
Diffstat (limited to 'module/zfs/fm.c')
| -rw-r--r-- | module/zfs/fm.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/module/zfs/fm.c b/module/zfs/fm.c index 09e7913b9..2a425a740 100644 --- a/module/zfs/fm.c +++ b/module/zfs/fm.c @@ -426,8 +426,6 @@ zfs_zevent_alloc(void) zevent_t *ev; ev = kmem_zalloc(sizeof (zevent_t), KM_SLEEP); - if (ev == NULL) - return (NULL); list_create(&ev->ev_ze_list, sizeof (zfs_zevent_t), offsetof(zfs_zevent_t, ze_node)); |