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authorIngo Molnar <mingo@kernel.org>2017-02-03 11:03:31 +0100
committerIngo Molnar <mingo@kernel.org>2017-03-02 08:42:25 +0100
commit314ff7851fc8ea66cbf48eaa93d8ebfb5ca084a9 (patch)
tree16567343faf3f9e94a56bbf431c1e54414cdbb6d /kernel/debug
parent780de9dd2720debc14c501dab4dc80d1f75ad50e (diff)
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.c4
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);
}
}