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| author | Sunny Kumar <sunkumar@redhat.com> | 2018-07-17 15:56:35 +0530 |
|---|---|---|
| committer | Shyamsundar Ranganathan <srangana@redhat.com> | 2018-08-16 14:31:14 +0000 |
| commit | e09e3549c293f0d7f448ebb70a4e9fcc671ea098 (patch) | |
| tree | 59ee5bb57a838161004e34bf966b0ced75e8e758 /xlators/storage/posix/src | |
| parent | 27ffcfebd7e1ec1d068adcfb78cabe014c14c62f (diff) | |
geo-rep : fix possible crash
Problem : In 'glusterd_verify_slave' while tokenizing error message
we call 'strtok_r' and store return value in 'tmp' which
can be NULL. We are passing this 'tmp' as 1st argument to
'strcmp' which will lead to segmentation fault.
Solution : before calling 'strcmp' we should NULL check 'tmp'.
Backport of:
> Change-Id: Ifd3864b904afe6cd09d9e5a4b55c6d0578e22b9d
> BUG: 1602121
> Signed-off-by: Sunny Kumar <sunkumar@redhat.com>
Change-Id: Ifd3864b904afe6cd09d9e5a4b55c6d0578e22b9d
fixes: bz#1611115
Signed-off-by: Sunny Kumar <sunkumar@redhat.com>
Diffstat (limited to 'xlators/storage/posix/src')
0 files changed, 0 insertions, 0 deletions