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authorKaleb S. KEITHLEY <kkeithle@redhat.com>2014-04-28 14:25:09 -0400
committerKaleb KEITHLEY <kkeithle@redhat.com>2014-05-25 03:52:01 -0700
commitd5e317718f4137431c3996ac5f38e9226620e760 (patch)
tree390d5d4efe1c9a877cedfa353ba1095a1642b33a /xlators/mgmt/glusterd/src/glusterd-utils.c
parent4f8f96c62b21185f27d8e76912a808af80e22608 (diff)
core: fix Ubuntu code audit (cppcheck) results
These block inclusion in Ubuntu Main repo. AFAICT these are false positives: [rpc/rpc-transport/rdma/src/rdma.c:3074]: (error) Address of local auto-variable assigned to a function parameter. [xlators/features/marker/utils/src/gsyncd.c:99]: (error) Memory leak: str [xlators/features/marker/utils/src/gsyncd.c:354]: (error) Memory leak: argv [xlators/nfs/server/src/nlm4.c:1176]: (error) Possible null pointer dereference: fde The remainder are fixed with this change-set: [api/src/glfs-fops.c:700]: (error) Possible null pointer dereference: gio [api/src/glfs-fops.c:702]: (error) Possible null pointer dereference: frame [xlators/cluster/afr/src/afr-inode-write.c:375]: (error) Possible null pointer dereference: frame [xlators/cluster/afr/src/afr-self-heal-common.c:1522]: (error) Possible null pointer dereference: local [xlators/cluster/dht/src/dht-rebalance.c:1574]: (error) Possible null pointer dereference: ctx [xlators/cluster/stripe/src/stripe.c:4407]: (error) Possible null pointer dereference: local [xlators/mgmt/glusterd/src/glusterd-mountbroker.c:675]: (error) Possible null pointer dereference: cookieswitch [xlators/mgmt/glusterd/src/glusterd-mountbroker.c:677]: (error) Possible null pointer dereference: cookieswitch [xlators/mgmt/glusterd/src/glusterd-replace-brick.c:924]: (error) Resource leak: file [xlators/mgmt/glusterd/src/glusterd-replace-brick.c:1008]: (error) Resource leak: file [xlators/mgmt/glusterd/src/glusterd-sm.c:248]: (error) Possible null pointer dereference: new_ev_ctx [xlators/mgmt/glusterd/src/glusterd-store.c:1250]: (error) Possible null pointer dereference: handle [xlators/mgmt/glusterd/src/glusterd-utils.c:4272]: (error) Possible null pointer dereference: this [xlators/mgmt/glusterd/src/glusterd-utils.c:5113]: (error) Possible null pointer dereference: this [xlators/mount/fuse/src/fuse-bridge.c:4432]: (error) Uninitialized variable: finh [xlators/mount/fuse/src/fuse-bridge.c:2927]: (error) Possible null pointer dereference: state [xlators/mount/fuse/src/fuse-bridge.c:3226]: (error) Possible null pointer dereference: state [xlators/storage/bd_map/src/bd_map.c:1504]: (error) Possible null pointer dereference: bd_fd [xlators/storage/bd_map/src/bd_map.c:1728]: (error) Possible null pointer dereference: n_entry [xlators/storage/bd_map/src/bd_map.c:1741]: (error) Possible null pointer dereference: n_entry [xlators/performance/quick-read/src/quick-read.c:585]: (error) Possible null pointer dereference: iobuf rerunning cppcheck --force afterwards: Test code, don't care: [extras/test/test-ffop.c:27]: (error) Buffer overrun possible for long command line arguments. False positive after fix [xlators/cluster/stripe/src/stripe.c:4407]: (error) Possible null pointer dereference: local Still false positive: [xlators/features/marker/utils/src/gsyncd.c:354]: (error) Memory leak: argv [xlators/nfs/server/src/nlm4.c:1176]: (error) Possible null pointer dereference: fde Not built, don't care: [xlators/cluster/ha/src/ha.c:2699]: (error) Possible null pointer dereference: priv Change-Id: I1fb849e9c042d3a3701cb05121d413e58e73d505 BUG: 1086460 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/7583 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
Diffstat (limited to 'xlators/mgmt/glusterd/src/glusterd-utils.c')
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-utils.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c
index c336337e866..6706cb6f36c 100644
--- a/xlators/mgmt/glusterd/src/glusterd-utils.c
+++ b/xlators/mgmt/glusterd/src/glusterd-utils.c
@@ -4240,14 +4240,14 @@ glusterd_brick_start (glusterd_volinfo_t *volinfo,
xlator_t *this = NULL;
glusterd_conf_t *conf = NULL;
- if ((!brickinfo) || (!volinfo))
- goto out;
-
this = THIS;
GF_ASSERT (this);
conf = this->private;
GF_ASSERT (conf);
+ if ((!brickinfo) || (!volinfo))
+ goto out;
+
if (uuid_is_null (brickinfo->uuid)) {
ret = glusterd_resolve_brick (brickinfo);
if (ret) {
@@ -5074,14 +5074,14 @@ glusterd_brick_stop (glusterd_volinfo_t *volinfo,
xlator_t *this = NULL;
glusterd_conf_t *conf = NULL;
- if ((!brickinfo) || (!volinfo))
- goto out;
-
this = THIS;
GF_ASSERT (this);
conf = this->private;
GF_ASSERT (conf);
+ if ((!brickinfo) || (!volinfo))
+ goto out;
+
if (uuid_is_null (brickinfo->uuid)) {
ret = glusterd_resolve_brick (brickinfo);
if (ret) {