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| author | Ingo Molnar <mingo@kernel.org> | 2017-02-03 11:03:31 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-03-02 08:42:25 +0100 |
| commit | 314ff7851fc8ea66cbf48eaa93d8ebfb5ca084a9 (patch) | |
| tree | 16567343faf3f9e94a56bbf431c1e54414cdbb6d /mm/nommu.c | |
| parent | 780de9dd2720debc14c501dab4dc80d1f75ad50e (diff) | |
| download | lwn-314ff7851fc8ea66cbf48eaa93d8ebfb5ca084a9.tar.gz lwn-314ff7851fc8ea66cbf48eaa93d8ebfb5ca084a9.zip | |
mm/vmacache, sched/headers: Introduce 'struct vmacache' and move it from <linux/sched.h> to <linux/mm_types>
The <linux/sched.h> header includes various vmacache related defines,
which are arguably misplaced.
Move them to mm_types.h and minimize the sched.h impact by putting
all task vmacache state into a new 'struct vmacache' structure.
No change in functionality.
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'mm/nommu.c')
| -rw-r--r-- | mm/nommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/nommu.c b/mm/nommu.c index fe9f4fa4a7a7..aae06e854552 100644 --- a/mm/nommu.c +++ b/mm/nommu.c @@ -757,7 +757,7 @@ static void delete_vma_from_mm(struct vm_area_struct *vma) mm->map_count--; for (i = 0; i < VMACACHE_SIZE; i++) { /* if the vma is cached, invalidate the entire cache */ - if (curr->vmacache[i] == vma) { + if (curr->vmacache.vmas[i] == vma) { vmacache_invalidate(mm); break; } |