Commit e337aead authored by NeilBrown's avatar NeilBrown
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md/raid10: avoid memory leak on error path during reshape. 



If raid10 reshape fails to find somewhere to read a block
from, it returns without freeing memory...

Signed-off-by: default avatarNeilBrown <neilb@suse.de>
parent b3968552

drivers/md/raid10.c

+1 −0
Original line number Diff line number Diff line
@@ -4399,6 +4399,7 @@ static sector_t reshape_request(struct mddev *mddev, sector_t sector_nr, 
		 * on all the target devices.

		 */

		// FIXME

		mempool_free(r10_bio, conf->r10buf_pool);

		set_bit(MD_RECOVERY_INTR, &mddev->recovery);

		return sectors_done;

	}