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authorAndrea Arcangeli <aarcange@redhat.com>2015-02-11 15:27:23 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-02-11 17:06:05 -0800
commita7b780750e1a1c7833812681e1f8fa30bbb06802 (patch)
treee13f7ac217df9904b5cbc1cb624c9f7c9e2130ac /mm/process_vm_access.c
parent0fd71a56f41d4ffabeda1dae9ff5ed4f34d4e935 (diff)
mm: gup: use get_user_pages_unlocked within get_user_pages_fast
This allows the get_user_pages_fast slow path to release the mmap_sem before blocking. Signed-off-by: Andrea Arcangeli <aarcange@redhat.com> Reviewed-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Cc: Andres Lagar-Cavilla <andreslc@google.com> Cc: Peter Feiner <pfeiner@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/process_vm_access.c')
0 files changed, 0 insertions, 0 deletions