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mm/madvise.c: make madvise_behaviour_valid() return bool

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This makes the madvise_bahaviour_valid() function return bool 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>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Nicholas Krause 2015-09-04 15:48:24 -07:00 committed by Linus Torvalds
parent ca1d6c7d9d
commit 1ecef9ed0f
1 changed files with 3 additions and 3 deletions
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6
mm/madvise.c
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@ -386,7 +386,7 @@ madvise_vma(struct vm_area_struct *vma, struct vm_area_struct **prev,
}
}
static int
static bool
madvise_behavior_valid(int behavior)
{
switch (behavior) {
@ -408,10 +408,10 @@ madvise_behavior_valid(int behavior)
#endif
case MADV_DONTDUMP:
case MADV_DODUMP:
return 1;
return true;
default:
return 0;
return false;
}
}