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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 /kernel/debug | |
| parent | 780de9dd2720debc14c501dab4dc80d1f75ad50e (diff) | |
| download | linux-314ff7851fc8ea66cbf48eaa93d8ebfb5ca084a9.tar.gz linux-314ff7851fc8ea66cbf48eaa93d8ebfb5ca084a9.tar.bz2 linux-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 'kernel/debug')
| -rw-r--r-- | kernel/debug/debug_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/debug/debug_core.c b/kernel/debug/debug_core.c index 79517e5549f1..a603ef28f70c 100644 --- a/kernel/debug/debug_core.c +++ b/kernel/debug/debug_core.c @@ -232,9 +232,9 @@ static void kgdb_flush_swbreak_addr(unsigned long addr) int i; for (i = 0; i < VMACACHE_SIZE; i++) { - if (!current->vmacache[i]) + if (!current->vmacache.vmas[i]) continue; - flush_cache_range(current->vmacache[i], + flush_cache_range(current->vmacache.vmas[i], addr, addr + BREAK_INSTR_SIZE); } } |