diff options
| author | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2015-04-16 12:46:34 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-17 09:04:03 -0400 |
| commit | 3568a13f4089aac90b3763a2b6c293cd2b638ec1 (patch) | |
| tree | 9971fbde5b3eba646bf7df40b02fad09433be1e7 /fs/nilfs2/alloc.c | |
| parent | 0de6d6b9a2ba21ae28b2420f6684021904833f68 (diff) | |
nilfs2: unify type of key arguments in bmap interface
The type of key arguments in block mapping interface varies depending
on function. For instance, nilfs_bmap_lookup_at_level() takes "__u64"
for its key argument whereas nilfs_bmap_lookup() takes "unsigned
long".
This fits them to "__u64" to eliminate the variation.
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/alloc.c')
| -rw-r--r-- | fs/nilfs2/alloc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/nilfs2/alloc.c b/fs/nilfs2/alloc.c index 741fd02e0444..8df0f3b7839b 100644 --- a/fs/nilfs2/alloc.c +++ b/fs/nilfs2/alloc.c @@ -405,13 +405,14 @@ nilfs_palloc_rest_groups_in_desc_block(const struct inode *inode, static int nilfs_palloc_count_desc_blocks(struct inode *inode, unsigned long *desc_blocks) { - unsigned long blknum; + __u64 blknum; int ret; ret = nilfs_bmap_last_key(NILFS_I(inode)->i_bmap, &blknum); if (likely(!ret)) *desc_blocks = DIV_ROUND_UP( - blknum, NILFS_MDT(inode)->mi_blocks_per_desc_block); + (unsigned long)blknum, + NILFS_MDT(inode)->mi_blocks_per_desc_block); return ret; } |