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authorMatthew Wilcox (Oracle) <willy@infradead.org>2020-10-09 13:49:51 +0100
committerJens Axboe <axboe@kernel.dk>2020-10-09 08:52:26 -0600
commitce765372bc443573d1d339a2bf4995de385dea3a (patch)
treeae4b4eb1580c14976b6eda468029edcd0919b2e2 /tools/perf/scripts/python/stackcollapse.py
parented6930c9201cd1e00f74474da2f095796a0d82f6 (diff)
io_uring: Fix use of XArray in __io_uring_files_cancel
We have to drop the lock during each iteration, so there's no advantage to using the advanced API. Convert this to a standard xa_for_each() loop. Reported-by: syzbot+27c12725d8ff0bfe1a13@syzkaller.appspotmail.com Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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