diff options
| author | Mohammed Rafi KC <rkavunga@redhat.com> | 2016-06-03 12:44:14 +0530 |
|---|---|---|
| committer | Jeff Darcy <jdarcy@redhat.com> | 2016-06-14 03:47:48 -0700 |
| commit | 547563d284e40fc9cdecda4c1ecde372ed1a01c5 (patch) | |
| tree | 27233d9233c7920283d2958a2377c91cf023a85c /xlators/mgmt/glusterd/src/glusterd-snapshot.c | |
| parent | c158742fb52ae1f6d3576c64caf42b67d784a3e3 (diff) | |
glusterd/snapshot: free resource from the owner of memory
We are freeing memory from a function which is not the
owner of the memory.
Free should happen from the owner of resources.
Change-Id: If8772ba27f9eb65881dcdddde8d7dc431c1c0ee8
BUG: 1341796
Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com>
Reviewed-on: http://review.gluster.org/14634
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
Smoke: Gluster Build System <jenkins@build.gluster.org>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-snapshot.c')
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-snapshot.c | 29 |
1 files changed, 7 insertions, 22 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-snapshot.c b/xlators/mgmt/glusterd/src/glusterd-snapshot.c index 7967722d798..5d5bdead416 100644 --- a/xlators/mgmt/glusterd/src/glusterd-snapshot.c +++ b/xlators/mgmt/glusterd/src/glusterd-snapshot.c @@ -5179,16 +5179,6 @@ glusterd_snap_clear_unsupported_opt (glusterd_volinfo_t *volinfo, ret = 0; out: - if (ret) { - for (i = 0; unsupported_opt[i].key; i++) { - if (unsupported_opt[i].value) { - /* Freeing the memory */ - GF_FREE (unsupported_opt[i].value); - unsupported_opt[i].value = NULL; - } - } - } - return ret; } @@ -5212,20 +5202,11 @@ glusterd_snap_set_unsupported_opt (glusterd_volinfo_t *volinfo, GD_MSG_DICT_SET_FAILED, "dict set failed"); goto out; } + unsupported_opt[i].value = NULL; } ret = 0; out: - if (ret) { - for (; unsupported_opt[i].key; i++) { - if (unsupported_opt[i].value) { - /* Freeing the memory */ - GF_FREE (unsupported_opt[i].value); - unsupported_opt[i].value = NULL; - } - } - } - return ret; } @@ -5247,8 +5228,9 @@ glusterd_do_snap_vol (glusterd_volinfo_t *origin_vol, glusterd_snap_t *snap, int64_t brick_order = 0; char *clonename = NULL; gf_boolean_t conf_present = _gf_false; + int i = 0; - struct gd_snap_unsupported_opt_t unsupported_opt[] = { + struct gd_snap_unsupported_opt_t unsupported_opt[] = { {.key = VKEY_FEATURES_QUOTA, .value = NULL}, {.key = VKEY_FEATURES_INODE_QUOTA, @@ -5259,7 +5241,7 @@ glusterd_do_snap_vol (glusterd_volinfo_t *origin_vol, glusterd_snap_t *snap, .value = NULL}, {.key = NULL, .value = NULL} - }; + }; this = THIS; GF_ASSERT (this); @@ -5468,6 +5450,9 @@ reset_option: } out: if (ret) { + for (i = 0; unsupported_opt[i].key; i++) + GF_FREE (unsupported_opt[i].value); + if (snap_vol) glusterd_snap_volume_remove (rsp_dict, snap_vol, _gf_true, _gf_true); |