* [PATCH] mm:Make the function madvise_behaviour_valid bool
@ 2015-06-26 13:51 Nicholas Krause
0 siblings, 0 replies; only message in thread
From: Nicholas Krause @ 2015-06-26 13:51 UTC (permalink / raw)
To: akpm
Cc: jack, kirill.shutemov, axboe, tj, Anna.Schumaker, hch, shhuiw,
matthew.r.wilcox, linux-mm, linux-kernel
This makes the function madvise_bahaviour_valid bool now due to
this particular function always returning the value of either one
or zero as its return value.
Signed-off-by: Nicholas Krause <xerofoify@gmail.com>
---
mm/madvise.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/mm/madvise.c b/mm/madvise.c
index 64bb8a2..069e22d 100644
--- a/mm/madvise.c
+++ b/mm/madvise.c
@@ -385,7 +385,7 @@ madvise_vma(struct vm_area_struct *vma, struct vm_area_struct **prev,
}
}
-static int
+static bool
madvise_behavior_valid(int behavior)
{
switch (behavior) {
@@ -407,10 +407,10 @@ madvise_behavior_valid(int behavior)
#endif
case MADV_DONTDUMP:
case MADV_DODUMP:
- return 1;
+ return true;
default:
- return 0;
+ return false;
}
}
--
2.1.4
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