diff options
| author | Sunny Kumar <sunkumar@redhat.com> | 2018-10-10 01:25:41 +0530 |
|---|---|---|
| committer | Amar Tumballi <amarts@redhat.com> | 2018-10-16 06:33:09 +0000 |
| commit | fd70a7d790710da01a8ddd56785a28ab54e07550 (patch) | |
| tree | ef1146e7d34c1eb3b186c2d763e983dadbb86913 /xlators | |
| parent | 386f1d7926e4497fc2a905367ade2e3f6972eba7 (diff) | |
mount : fix high sev coverity issues in mount3.c
This patch fixes CID 1395067, 1388767 and 1395068.
updates: bz#789278
Change-Id: Ie92252281bf559dd29fab462e121445ff4d3b865
Signed-off-by: Sunny Kumar <sunkumar@redhat.com>
Diffstat (limited to 'xlators')
| -rw-r--r-- | xlators/nfs/server/src/mount3.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/xlators/nfs/server/src/mount3.c b/xlators/nfs/server/src/mount3.c index f0d8aff999f..3d5be6a6a6b 100644 --- a/xlators/nfs/server/src/mount3.c +++ b/xlators/nfs/server/src/mount3.c @@ -2664,6 +2664,10 @@ mnt3_xlchildren_to_exports(rpcsvc_t *svc, struct mount3_state *ms) if (!elist->ex_dir) { gf_msg(GF_MNT, GF_LOG_ERROR, ENOMEM, NFS_MSG_NO_MEMORY, "Memory allocation failed"); + if (first == elist) + first = NULL; + xdr_free_exports_list(elist); + elist = NULL; goto free_list; } strcpy(elist->ex_dir, ent->expname); @@ -2712,7 +2716,7 @@ mnt3_xlchildren_to_exports(rpcsvc_t *svc, struct mount3_state *ms) /* chain the groups together */ if (!elist->ex_groups) elist->ex_groups = group; - else if (!prev_group->gr_next) + else if (prev_group && !prev_group->gr_next) prev_group->gr_next = group; prev_group = group; } |