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| author |   Chen Gang <gang.chen.5i5j@gmail.com> | 2016-05-20 16:57:59 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-20 17:58:30 -0700 |
| commit | 7fab358d90e6ba9d9cb702bee0c8a5f5c13bb6df (patch) | |
| tree | 8b731c514818ebc3c232241c449914f846c3f651 /include/linux/hugetlb.h | |
| parent | mm/swap.c: put activate_page_pvecs and other pagevecs together (diff) | |
| download | linux-dev-7fab358d90e6ba9d9cb702bee0c8a5f5c13bb6df.tar.xz linux-dev-7fab358d90e6ba9d9cb702bee0c8a5f5c13bb6df.zip | |
include/linux/hugetlb*.h: clean up code
Macro HUGETLBFS_SB is clear enough, so one statement is clearer than 3
lines statements.
Remove redundant return statements for non-return functions, which can
save lines, at least.
Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/hugetlb.h')
| -rw-r--r-- | include/linux/hugetlb.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index e44c57876e89..7ef4b635015d 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -353,9 +353,7 @@ extern unsigned int default_hstate_idx; static inline struct hstate *hstate_inode(struct inode *i) { - struct hugetlbfs_sb_info *hsb; - hsb = HUGETLBFS_SB(i->i_sb); - return hsb->hstate; + return HUGETLBFS_SB(i->i_sb)->hstate; } static inline struct hstate *hstate_file(struct file *f) |