On Wed, Oct 01 2014 at 1:35pm -0400, Mikulas Patocka <mpatocka@xxxxxxxxxx> wrote: > > > On Wed, 1 Oct 2014, Mikulas Patocka wrote: > > > When we free the required number of entries (nr_to_scan becomes zero), we > > must break out of both loops. The code exited only the inner loop and > > continued in the outer loop. > > > > Also, move dm_bufio_cond_resched to the inner loop, so that scanning the > > list doesn't result in scheduling latency. > > > > Signed-off-by: Mikulas Patocka <mpatocka@xxxxxxxxxx> > > I forgot to add: > > Cc: stable@xxxxxxxxxxxxxxx # 3.2+ I tweaked the header, used a return rather than goto, and staged in linux-next for 3.18. See: https://git.kernel.org/cgit/linux/kernel/git/device-mapper/linux-dm.git/commit/?h=for-next&id=04c308f43a90a9b3b84c344b324d6af29288da05 -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
