diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-02-02 22:10:25 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-21 09:23:06 -0800 |
| commit | 9fb77c771373c078f93807f077c29ebafe720a25 (patch) | |
| tree | 77c8f6a254ab9da8ce5fdf5cf5e5d12cb15855a8 /mm/mmu_notifier.c | |
| parent | 034c4b3e832b22ec83e7bd409cf1ad3efba18f45 (diff) | |
| download | linux-stable-9fb77c771373c078f93807f077c29ebafe720a25.tar.gz linux-stable-9fb77c771373c078f93807f077c29ebafe720a25.tar.bz2 linux-stable-9fb77c771373c078f93807f077c29ebafe720a25.zip | |
callers of iov_copy_from_user_atomic() don't need pagecache_disable()
commit 9e8c2af96e0d2d5fe298dd796fb6bc16e888a48d upstream.
... it does that itself (via kmap_atomic())
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Mel Gorman <mgorman@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm/mmu_notifier.c')
0 files changed, 0 insertions, 0 deletions