5.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Ben Hutchings benh@debian.org
Commit 5afd032961e8 "perf cs-etm: Don't flush when packet_queue fills up" uses i as a loop counter in cs_etm__process_queues(). It was backported to the 5.4 and 5.10 stable branches, but the i variable doesn't exist there as it was only added in 5.15.
Declare i with the expected type.
Fixes: 1ed167325c32 ("perf cs-etm: Don't flush when packet_queue fills up") Fixes: 26db806fa23e ("perf cs-etm: Don't flush when packet_queue fills up") Signed-off-by: Ben Hutchings benh@debian.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- tools/perf/util/cs-etm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/tools/perf/util/cs-etm.c +++ b/tools/perf/util/cs-etm.c @@ -2139,7 +2139,7 @@ static int cs_etm__process_timeless_queu static int cs_etm__process_queues(struct cs_etm_auxtrace *etm) { int ret = 0; - unsigned int cs_queue_nr, queue_nr; + unsigned int cs_queue_nr, queue_nr, i; u8 trace_chan_id; u64 timestamp; struct auxtrace_queue *queue;