diff options
| author | Luis Chamberlain <mcgrof@kernel.org> | 2020-06-19 23:47:27 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-06-24 18:15:58 +0300 |
| commit | 200f93377220504c5e56754823e7adfea6037f1a (patch) | |
| tree | a31e77a2a6792c4e7cd6ebdac56284c7a9ee7085 /tools/perf/scripts/python/stackcollapse.py | |
| parent | a67549c8e568627290234e9fbe833cb9dfd36b55 (diff) | |
| download | linux-200f93377220504c5e56754823e7adfea6037f1a.tar.xz | |
loop: be paranoid on exit and prevent new additions / removals
Be pedantic on removal as well and hold the mutex.
This should prevent uses of addition while we exit.
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions