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(parent: cab04ef) | patch
userfaultfd: add missing mmput() in error path
authorEric Biggers <ebiggers3@gmail.com>
Thu, 17 Sep 2015 23:01:54 +0000 (16:01 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 18 Sep 2015 04:16:07 +0000 (21:16 -0700)
commita1c21f31bae86783c2e119985b1cf28dad0b4941
treef3b2987c0f9ff231cf64bf2bcfb93aa9fc9e105atree | snapshot
parentcab04ef6c31c974c96bfb35db4637233bb968552commit | diff
userfaultfd: add missing mmput() in error path

This fixes a memleak if anon_inode_getfile() fails in userfaultfd().

Signed-off-by: Eric Biggers <ebiggers3@gmail.com>
Signed-off-by: Andrea Arcangeli <aarcange@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/userfaultfd.c diff | blob | history
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