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/debug | |
| 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/debug')
| -rw-r--r-- | xlators/debug/io-stats/src/io-stats.c | 3 | ||||
| -rw-r--r-- | xlators/debug/trace/src/trace.c | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/xlators/debug/io-stats/src/io-stats.c b/xlators/debug/io-stats/src/io-stats.c index 1492c355eda..eb950a33d20 100644 --- a/xlators/debug/io-stats/src/io-stats.c +++ b/xlators/debug/io-stats/src/io-stats.c @@ -1393,7 +1393,7 @@ process_call_list (io_stats_private_t *priv, const char *list, int include) int32_t init (xlator_t *this) { - dict_t *options = this->options; + dict_t *options = NULL; char *includes = NULL, *excludes = NULL; io_stats_private_t *priv = NULL; size_t size = 0; @@ -1415,6 +1415,7 @@ init (xlator_t *this) priv = CALLOC (1, sizeof(*priv)); ERR_ABORT (priv); + options = this->options; includes = data_to_str (dict_get (options, "include-ops")); excludes = data_to_str (dict_get (options, "exclude-ops")); diff --git a/xlators/debug/trace/src/trace.c b/xlators/debug/trace/src/trace.c index 6fe27c635f9..b4fcf29e1e4 100644 --- a/xlators/debug/trace/src/trace.c +++ b/xlators/debug/trace/src/trace.c @@ -2423,7 +2423,7 @@ process_call_list (const char *list, int include) int32_t init (xlator_t *this) { - dict_t *options = this->options; + dict_t *options = NULL; char *includes = NULL, *excludes = NULL; if (!this) @@ -2440,6 +2440,7 @@ init (xlator_t *this) } + options = this->options; includes = data_to_str (dict_get (options, "include-ops")); excludes = data_to_str (dict_get (options, "exclude-ops")); |