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| author |   Kees Cook <keescook@chromium.org> | 2018-12-04 15:44:46 -0800 |
|---|---|---|
| committer |   Jan Kara <jack@suse.cz> | 2018-12-05 12:47:22 +0100 |
| commit | 5b03a472b4e39c4e107d29543fd968c8abc3c873 (patch) | |
| tree | e92640a16dc4c161eb8911d1f649c889341df8d4 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | fsnotify/fdinfo: include fdinfo.h for inotify_show_fdinfo() (diff) | |
| download | wireguard-linux-5b03a472b4e39c4e107d29543fd968c8abc3c873.tar.xz wireguard-linux-5b03a472b4e39c4e107d29543fd968c8abc3c873.zip | |
fanotify: Make sure to check event_len when copying
As a precaution, make sure we check event_len when copying to userspace.
Based on old feedback: https://lkml.kernel.org/r/542D9FE5.3010009@gmx.de
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions