diff options
| author |   Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2016-08-02 14:05:28 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-02 19:35:21 -0400 |
| commit | 4ce5c3426cbe9193f82345fb103e17dc3335eb4f (patch) | |
| tree | 29ba0e8834b540907a3a85094b5a5ce4d44dcb63 /fs/nilfs2/btnode.c | |
| parent | nilfs2: fix misuse of a semaphore in sysfs code (diff) | |
| download | wireguard-linux-4ce5c3426cbe9193f82345fb103e17dc3335eb4f.tar.xz wireguard-linux-4ce5c3426cbe9193f82345fb103e17dc3335eb4f.zip | |
nilfs2: use BIT() macro
Replace bit shifts by BIT macro for clarity.
Link: http://lkml.kernel.org/r/1465825507-3407-3-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>
Diffstat (limited to 'fs/nilfs2/btnode.c')
| -rw-r--r-- | fs/nilfs2/btnode.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nilfs2/btnode.c b/fs/nilfs2/btnode.c index 4cca998ec7a0..d5c23da43513 100644 --- a/fs/nilfs2/btnode.c +++ b/fs/nilfs2/btnode.c @@ -41,7 +41,7 @@ nilfs_btnode_create_block(struct address_space *btnc, __u64 blocknr) struct inode *inode = NILFS_BTNC_I(btnc); struct buffer_head *bh; - bh = nilfs_grab_buffer(inode, btnc, blocknr, 1 << BH_NILFS_Node); + bh = nilfs_grab_buffer(inode, btnc, blocknr, BIT(BH_NILFS_Node)); if (unlikely(!bh)) return NULL; @@ -70,7 +70,7 @@ int nilfs_btnode_submit_block(struct address_space *btnc, __u64 blocknr, struct page *page; int err; - bh = nilfs_grab_buffer(inode, btnc, blocknr, 1 << BH_NILFS_Node); + bh = nilfs_grab_buffer(inode, btnc, blocknr, BIT(BH_NILFS_Node)); if (unlikely(!bh)) return -ENOMEM; |