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| author |   Amir Goldstein <amir73il@gmail.com> | 2023-11-12 10:11:25 +0200 |
|---|---|---|
| committer | Amir Goldstein <amir73il@gmail.com> | 2023-11-14 08:09:36 +0200 |
| commit | 37f32f52643869131ec01bb69bdf9f404f6109fb (patch) | |
| tree | 19542e9b530ea0dd91d76f0b64987d25c281fc79 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | ovl: fix misformatted comment (diff) | |
| download | wireguard-linux-37f32f52643869131ec01bb69bdf9f404f6109fb.tar.xz wireguard-linux-37f32f52643869131ec01bb69bdf9f404f6109fb.zip | |
ovl: fix memory leak in ovl_parse_param()
On failure to parse parameters in ovl_parse_param_lowerdir(), it is
necessary to update ctx->nr with the correct nr before using
ovl_reset_lowerdirs() to release l->name.
Reported-and-tested-by: syzbot+26eedf3631650972f17c@syzkaller.appspotmail.com
Fixes: c835110b588a ("ovl: remove unused code in lowerdir param parsing")
Co-authored-by: Edward Adam Davis <eadavis@qq.com>
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions