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nilfs2: remove loops of single statement macros 

This fixes checkpatch.pl warning "WARNING: Single statement macros
should not use a do {} while (0) loop".

Link: http://lkml.kernel.org/r/1462886671-3521-7-git-send-email-konishi.ryusuke@lab.ntt.co.jp
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
hifive-unleashed-5.1
Ryusuke Konishi 2016-05-23 16:23:45 -07:00 committed by Linus Torvalds
parent 7f00184e9c
commit 80d6505232
1 changed files with 4 additions and 5 deletions
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9
fs/nilfs2/the_nilfs.h
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@ -222,15 +222,14 @@ THE_NILFS_FNS(SB_DIRTY, sb_dirty)
* Mount option operations
*/
#define nilfs_clear_opt(nilfs, opt) \
do { (nilfs)->ns_mount_opt &= ~NILFS_MOUNT_##opt; } while (0)
((nilfs)->ns_mount_opt &= ~NILFS_MOUNT_##opt)
#define nilfs_set_opt(nilfs, opt) \
do { (nilfs)->ns_mount_opt |= NILFS_MOUNT_##opt; } while (0)
((nilfs)->ns_mount_opt |= NILFS_MOUNT_##opt)
#define nilfs_test_opt(nilfs, opt) ((nilfs)->ns_mount_opt & NILFS_MOUNT_##opt)
#define nilfs_write_opt(nilfs, mask, opt) \
do { (nilfs)->ns_mount_opt = \
((nilfs)->ns_mount_opt = \
(((nilfs)->ns_mount_opt & ~NILFS_MOUNT_##mask) | \
NILFS_MOUNT_##opt); \
} while (0)
NILFS_MOUNT_##opt)) \
/**
* struct nilfs_root - nilfs root object