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-rw-r--r--xlators/protocol/server/src/server-helpers.c43
1 files changed, 24 insertions, 19 deletions
diff --git a/xlators/protocol/server/src/server-helpers.c b/xlators/protocol/server/src/server-helpers.c
index 759a9ec82c0..03a3598dfb7 100644
--- a/xlators/protocol/server/src/server-helpers.c
+++ b/xlators/protocol/server/src/server-helpers.c
@@ -123,6 +123,7 @@ out:
char *
stat_to_str (struct stat *stbuf)
{
+ int ret = 0;
char *tmp_buf = NULL;
uint64_t dev = stbuf->st_dev;
@@ -144,25 +145,29 @@ stat_to_str (struct stat *stbuf)
uint32_t ctime_nsec = ST_CTIM_NSEC(stbuf);
- asprintf (&tmp_buf,
- GF_STAT_PRINT_FMT_STR,
- dev,
- ino,
- mode,
- nlink,
- uid,
- gid,
- rdev,
- size,
- blksize,
- blocks,
- atime,
- atime_nsec,
- mtime,
- mtime_nsec,
- ctime,
- ctime_nsec);
-
+ ret = asprintf (&tmp_buf,
+ GF_STAT_PRINT_FMT_STR,
+ dev,
+ ino,
+ mode,
+ nlink,
+ uid,
+ gid,
+ rdev,
+ size,
+ blksize,
+ blocks,
+ atime,
+ atime_nsec,
+ mtime,
+ mtime_nsec,
+ ctime,
+ ctime_nsec);
+ if (-1 == ret) {
+ gf_log ("protocol/server", GF_LOG_DEBUG,
+ "asprintf failed while setting up stat buffer string");
+ return NULL;
+ }
return tmp_buf;
}