diff options
| author | SJ Park <sj@kernel.org> | 2026-07-06 07:06:26 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-08-04 19:18:32 -0700 |
| commit | b1cc60c13be0e560ff651f23e6fea6df8822bf15 (patch) | |
| tree | a35d5e3b9f66a605f62a22dfcb07515e7742c6fd /samples | |
| parent | cfd843b299298d7dff51bf86b51eee21e47796b7 (diff) | |
| download | linux-stable-b1cc60c13be0e560ff651f23e6fea6df8822bf15.tar.gz linux-stable-b1cc60c13be0e560ff651f23e6fea6df8822bf15.zip | |
samples/damon/prcl: do not stop DAMON for damon_call() failure
damon_call() failure was causing the context to be stopped, but
asynchronously by the kdamond thread. To handle the race, the caller had
to stop the context. damon_call() is updated to do the stop on its own.
Remove the damon_stop() call from the damon_call() error handling.
Link: https://lore.kernel.org/20260706140628.87414-12-sj@kernel.org
Signed-off-by: SJ Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'samples')
| -rw-r--r-- | samples/damon/prcl.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/samples/damon/prcl.c b/samples/damon/prcl.c index edeae145c4a8..842099bd6228 100644 --- a/samples/damon/prcl.c +++ b/samples/damon/prcl.c @@ -113,10 +113,8 @@ static int damon_sample_prcl_start(void) repeat_call_control.data = ctx; err = damon_call(ctx, &repeat_call_control); - if (err) { - damon_stop(&ctx, 1); + if (err) damon_destroy_ctx(ctx); - } return err; } |