diff options
| author | Csaba Henk <csaba@gluster.com> | 2009-11-29 19:26:57 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2009-11-30 03:06:42 -0800 |
| commit | 2a3adcfe5c8d649a17b2d30f3715f26794dff6bb (patch) | |
| tree | f390b27c1e36784db1b5469556d1ad06b77882e3 /xlators/cluster/stripe | |
| parent | cc3967db49e5983f43530708c1eb4b2708546ad9 (diff) | |
fix leaks pointed out by cppcheck static analyzer
See http://cppcheck.sf.net
[./build/libglusterfs/src/y.tab.c:2104]: (error) Memory leak: cmd
[./libglusterfs/src/md5.c:306]: (error) Resource leak: f
[./xlators/debug/io-stats/src/io-stats.c:1396]: (error) Possible null pointer dereference: this - otherwise it is redundant to check if this is null at line 1402
[./xlators/cluster/stripe/src/stripe.c:3597]: (error) Memory leak: dup_str
[./xlators/debug/trace/src/trace.c:2426]: (error) Possible null pointer dereference: this - otherwise it is redundant to check if this is null at line 2429
These appear in rarely hit error cases or test/demo code so nothing
serious, in fact.
Signed-off-by: Csaba Henk <csaba@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 420 (fix leaks pointed out by cppcheck static analyzer)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=420
Diffstat (limited to 'xlators/cluster/stripe')
| -rw-r--r-- | xlators/cluster/stripe/src/stripe.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/xlators/cluster/stripe/src/stripe.c b/xlators/cluster/stripe/src/stripe.c index 4f676435150..10251e78c68 100644 --- a/xlators/cluster/stripe/src/stripe.c +++ b/xlators/cluster/stripe/src/stripe.c @@ -3594,8 +3594,10 @@ set_stripe_block_size (xlator_t *this, stripe_private_t *priv, char *data) while (stripe_str) { dup_str = strdup (stripe_str); stripe_opt = CALLOC (1, sizeof (struct stripe_options)); - if (!stripe_opt) + if (!stripe_opt) { + FREE (dup_str); goto out; + } pattern = strtok_r (dup_str, ":", &tmp_str1); num = strtok_r (NULL, ":", &tmp_str1); |