diff options
| author | Peter Zijlstra <[email protected]> | 2008-09-26 19:32:22 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2008-09-30 12:35:46 +0200 |
| commit | 734b05b10e51d4ba38c8fc3ee02e846aab09eedf (patch) | |
| tree | f9d98cdeb64e2077a77fb8f65b4ab7e331b6fca9 /include/linux/compiler.h | |
| parent | 61270708ecf1cda148e84fbf6e0703ee5aa81814 (diff) | |
futex: use fast_gup()
Change the get_user_pages() call with fast_gup() which doesn't require holding
the mmap_sem thereby removing the mmap_sem from all fast paths.
Signed-off-by: Peter Zijlstra <[email protected]>
Acked-by: Nick Piggin <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'include/linux/compiler.h')
0 files changed, 0 insertions, 0 deletions