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Commit 233886dd authored by jblunck@suse.de's avatar jblunck@suse.de Committed by Linus Torvalds
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[PATCH] device-mapper snapshot: bio_list fix



bio_list_merge() should do nothing if the second list is empty - not oops.

Signed-off-by: default avatarAlasdair G Kergon <agk@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 640eb3b0
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