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| author | KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> | 2011-05-26 19:16:19 +0900 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-26 09:20:31 -0700 |
| commit | ca16d140af91febe25daeb9e032bf8bd46b8c31f (patch) | |
| tree | a093c3f244a1bdfc2a50e271a7e6df3324df0f05 /include/linux/hugetlb_inline.h | |
| parent | 4db70f73e56961b9bcdfd0c36c62847a18b7dbb5 (diff) | |
| download | lwn-ca16d140af91febe25daeb9e032bf8bd46b8c31f.tar.gz lwn-ca16d140af91febe25daeb9e032bf8bd46b8c31f.zip | |
mm: don't access vm_flags as 'int'
The type of vma->vm_flags is 'unsigned long'. Neither 'int' nor
'unsigned int'. This patch fixes such misuse.
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
[ Changed to use a typedef - we'll extend it to cover more cases
later, since there has been discussion about making it a 64-bit
type.. - Linus ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/hugetlb_inline.h')
| -rw-r--r-- | include/linux/hugetlb_inline.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/hugetlb_inline.h b/include/linux/hugetlb_inline.h index 6931489a5c14..2bb681fbeb35 100644 --- a/include/linux/hugetlb_inline.h +++ b/include/linux/hugetlb_inline.h @@ -7,7 +7,7 @@ static inline int is_vm_hugetlb_page(struct vm_area_struct *vma) { - return vma->vm_flags & VM_HUGETLB; + return !!(vma->vm_flags & VM_HUGETLB); } #else |