From: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
To: Minchan Kim <minchan@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>,
Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Subject: [PATCH] zsmalloc: use preempt.h for in_interrupt()
Date: Wed, 14 Oct 2015 22:13:20 +0900 [thread overview]
Message-ID: <1444828400-4067-1-git-send-email-sergey.senozhatsky@gmail.com> (raw)
A cosmetic change.
Commit c60369f01125 ("staging: zsmalloc: prevent mappping
in interrupt context") added in_interrupt() check to
zs_map_object() and 'hardirq.h' include; but in_interrupt()
macro is defined in 'preempt.h' not in 'hardirq.h', so include
it instead.
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
---
mm/zsmalloc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 7ad5e54..4d5671d 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -58,7 +58,7 @@
#include <linux/cpumask.h>
#include <linux/cpu.h>
#include <linux/vmalloc.h>
-#include <linux/hardirq.h>
+#include <linux/preempt.h>
#include <linux/spinlock.h>
#include <linux/types.h>
#include <linux/debugfs.h>
--
2.6.1.134.g4b1fd35
--
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next reply other threads:[~2015-10-14 13:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-14 13:13 Sergey Senozhatsky [this message]
2015-10-15 2:24 ` Minchan Kim
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