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brd: use cond_resched instead of cond_resched_rcu

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The body of the loop is run without RCU lock held. Use the regular
cond_resched() instead of cond_resched_rcu().

Fixes: 786bb02458 ("brd: use XArray instead of radix-tree to index backing pages")
Suggested-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Pankaj Raghav <p.raghav@samsung.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Link: https://lore.kernel.org/r/20230614133538.1279369-1-p.raghav@samsung.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Pankaj Raghav 2023-06-14 15:35:38 +02:00 committed by Jens Axboe
parent 30654614f3
commit 6dd4423f3f
1 changed files with 1 additions and 1 deletions
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2
drivers/block/brd.c
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@ -111,7 +111,7 @@ static void brd_free_pages(struct brd_device *brd)
xa_for_each(&brd->brd_pages, idx, page) {
__free_page(page);
cond_resched_rcu();
cond_resched();
}
xa_destroy(&brd->brd_pages);