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| author | Colin Ian King <colin.king@canonical.com> | 2018-05-27 23:15:02 +0100 |
|---|---|---|
| committer | Mimi Zohar <zohar@linux.vnet.ibm.com> | 2018-05-31 10:13:22 -0400 |
| commit | 825b8650dc3dd064969ce343e918d0eb6bf907fb (patch) | |
| tree | 907d0015b78742a85a0ee226bd45505830faf2b5 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py | |
| parent | 53b626f9038ee357a2183a6994c11fd9dfb3f94d (diff) | |
EVM: fix memory leak of temporary buffer 'temp'
The allocation of 'temp' is not kfree'd and hence there is a memory
leak on each call of evm_read_xattrs. Fix this by kfree'ing it
after copying data from it back to the user space buffer 'buf'.
Detected by CoverityScan, CID#1469386 ("Resource Leak")
Fixes: fa516b66a1bf ("EVM: Allow runtime modification of the set of verified xattrs")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py')
0 files changed, 0 insertions, 0 deletions