mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
synced 2026-11-10 20:48:12 +00:00
perf ftrace: Fix leak in parse_filter_event
strsep() advances the pointer given to it. After the loop s is either NULL (on success) or points mid buffer (early exit if malloc fails) so the original buffer is never freed properly. Fix by adding a tmp pointer for use by strsep and free the original pointer Signed-off-by: Michail Tatas <michail.tatas@gmail.com> Signed-off-by: Namhyung Kim <namhyung@kernel.org>
This commit is contained in:
parent
dbd2505061
commit
9d393ca644
1 changed files with 3 additions and 2 deletions
Loading…
Add table
Add a link
Reference in a new issue