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Date: Tue, 24 Jan 2017 00:17:35 +0900 From: Ryusuke Konishi <konishi.ryusuke@....ntt.co.jp> To: Andrew Morton <akpm@...ux-foundation.org> Cc: LKML <linux-kernel@...r.kernel.org>, linux-nilfs <linux-nilfs@...r.kernel.org>, Geliang Tang <geliangtang@...il.com>, Ryusuke Konishi <konishi.ryusuke@....ntt.co.jp> Subject: [PATCH -mm 2/2] nilfs2: use i_blocksize() From: Geliang Tang <geliangtang@...il.com> Since i_blocksize() helper has been defined in fs.h, use it instead of open-coding. Signed-off-by: Geliang Tang <geliangtang@...il.com> Signed-off-by: Ryusuke Konishi <konishi.ryusuke@....ntt.co.jp> --- fs/nilfs2/alloc.c | 2 +- fs/nilfs2/btree.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/nilfs2/alloc.c b/fs/nilfs2/alloc.c index 2c90e28..03b8ba9 100644 --- a/fs/nilfs2/alloc.c +++ b/fs/nilfs2/alloc.c @@ -34,7 +34,7 @@ static inline unsigned long nilfs_palloc_groups_per_desc_block(const struct inode *inode) { - return (1UL << inode->i_blkbits) / + return i_blocksize(inode) / sizeof(struct nilfs_palloc_group_desc); } diff --git a/fs/nilfs2/btree.c b/fs/nilfs2/btree.c index 9c7ea17..06ffa13 100644 --- a/fs/nilfs2/btree.c +++ b/fs/nilfs2/btree.c @@ -119,7 +119,7 @@ static int nilfs_btree_node_get_nchildren(const struct nilfs_btree_node *node) static int nilfs_btree_node_size(const struct nilfs_bmap *btree) { - return 1 << btree->b_inode->i_blkbits; + return i_blocksize(btree->b_inode); } static int nilfs_btree_nchildren_per_block(const struct nilfs_bmap *btree) -- 1.8.3.1
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