diff options
| author | luozhengzheng <[email protected]> | 2016-11-09 06:34:52 +0800 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2016-11-08 14:34:52 -0800 |
| commit | 70df4c21c0da3baacb6601d924dd1fb2b3cad1b3 (patch) | |
| tree | 8845342bd891c077fe823d8f226700e7c51b2802 /cmd/zed | |
| parent | a36cc8d2428259f5cfefb653bff39ca7afc66518 (diff) | |
Fix coverity defects: 154021
CID 154021: Null pointer dereference
Reviewed-by: Giuseppe Di Natale <[email protected]>
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: luozhengzheng <[email protected]>
Closes #5380
Diffstat (limited to 'cmd/zed')
| -rw-r--r-- | cmd/zed/agents/fmd_serd.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/cmd/zed/agents/fmd_serd.c b/cmd/zed/agents/fmd_serd.c index 6143c5d7e..043552862 100644 --- a/cmd/zed/agents/fmd_serd.c +++ b/cmd/zed/agents/fmd_serd.c @@ -300,6 +300,9 @@ fmd_serd_eng_gc(fmd_serd_eng_t *sgp) return; /* no garbage collection needed if empty or fired */ sep = list_head(&sgp->sg_list); + if (sep == NULL) + return; + hrt = sep->se_hrt - sgp->sg_t; for (sep = list_head(&sgp->sg_list); sep != NULL; sep = nep) { |