llist: make llist_for_each() safe for item removal by default
authorJens Axboe <axboe@kernel.dk>
Fri, 14 Dec 2012 08:12:31 +0000 (09:12 +0100)
committerJens Axboe <axboe@kernel.dk>
Fri, 14 Dec 2012 12:26:38 +0000 (13:26 +0100)
commit8d486022551acb2763c798936a4dcba821c50e9d
tree5c6ede5db4aa4472e46bec0558184d753006e4e1
parent29594404d7fe73cd80eaa4ee8c43dcc53970c60e
llist: make llist_for_each() safe for item removal by default

Add an extra tmp storage member.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
include/linux/llist.h