6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Colin Ian King <colin.i.king@xxxxxxxxx> [ Upstream commit 696444a544ecd6d62c1edc89516b376cefb28929 ] Variable found is not being initialized, in the case where the desired mount is not found the variable contains garbage. Fix this by initializing it to zero. Link: https://lore.kernel.org/all/20230727150117.627730-1-colin.i.king@xxxxxxxxx/ Fixes: a957cbc02531 ("rtla: Add -C cgroup support") Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx> Signed-off-by: Daniel Bristot de Oliveira <bristot@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- tools/tracing/rtla/src/utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/tracing/rtla/src/utils.c b/tools/tracing/rtla/src/utils.c index 623a38908ed5b..c769d7b3842c0 100644 --- a/tools/tracing/rtla/src/utils.c +++ b/tools/tracing/rtla/src/utils.c @@ -538,7 +538,7 @@ static const int find_mount(const char *fs, char *mp, int sizeof_mp) { char mount_point[MAX_PATH]; char type[100]; - int found; + int found = 0; FILE *fp; fp = fopen("/proc/mounts", "r"); -- 2.42.0
