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(parent: ce362ba) | patch
s390: get_user_pages_fast() might sleep
authorDavid Hildenbrand <dahi@linux.vnet.ibm.com>
Thu, 15 Oct 2015 08:47:18 +0000 (10:47 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 27 Nov 2015 08:24:15 +0000 (09:24 +0100)
commit81fd03fc4495fd2b0cd5a60ae44cdec8674c591a
treea497fa0a667d6143b8d8ffef02036d8c0a98b5ectree | snapshot
parentce362ba76df644dfc308185a34750cdf56f4c6cccommit | diff
s390: get_user_pages_fast() might sleep

Let's annotate it correctly, so we directly get a warning if
we ever were to use it in atomic/preempt_disable/spinlock environment.

Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/mm/gup.c diff | blob | history
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