summaryrefslogtreecommitdiff
path: root/fs/nilfs2/direct.c
diff options
context:
space:
mode:
authorRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2010-07-10 11:50:41 +0400
committerRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2010-07-23 05:02:13 +0400
commit25b8d7ded0e4579bf152882249abfd351e65a17d (patch)
tree4949d1b531805b5ea2c25a544eea200f0ec3d580 /fs/nilfs2/direct.c
parent1d5385b9f30ae43209459db424416a3e1d8f2bde (diff)
downloadlinux-25b8d7ded0e4579bf152882249abfd351e65a17d.tar.xz
nilfs2: get rid of private conversion macros on bmap key and pointer
Will remove nilfs_bmap_key_to_dkey(), nilfs_bmap_dkey_to_key(), nilfs_bmap_ptr_to_dptr(), and nilfs_bmap_dptr_to_ptr() for simplicity. Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs/nilfs2/direct.c')
-rw-r--r--fs/nilfs2/direct.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/nilfs2/direct.c b/fs/nilfs2/direct.c
index 236753df5cdf..32f1746a74a7 100644
--- a/fs/nilfs2/direct.c
+++ b/fs/nilfs2/direct.c
@@ -36,13 +36,13 @@ static inline __le64 *nilfs_direct_dptrs(const struct nilfs_direct *direct)
static inline __u64
nilfs_direct_get_ptr(const struct nilfs_direct *direct, __u64 key)
{
- return nilfs_bmap_dptr_to_ptr(*(nilfs_direct_dptrs(direct) + key));
+ return le64_to_cpu(*(nilfs_direct_dptrs(direct) + key));
}
static inline void nilfs_direct_set_ptr(struct nilfs_direct *direct,
__u64 key, __u64 ptr)
{
- *(nilfs_direct_dptrs(direct) + key) = nilfs_bmap_ptr_to_dptr(ptr);
+ *(nilfs_direct_dptrs(direct) + key) = cpu_to_le64(ptr);
}
static int nilfs_direct_lookup(const struct nilfs_bmap *bmap,
@@ -258,7 +258,7 @@ int nilfs_direct_delete_and_convert(struct nilfs_bmap *bmap,
for (i = 0, j = 0; i < NILFS_DIRECT_NBLOCKS; i++) {
if ((j < n) && (i == keys[j])) {
dptrs[i] = (i != key) ?
- nilfs_bmap_ptr_to_dptr(ptrs[j]) :
+ cpu_to_le64(ptrs[j]) :
NILFS_BMAP_INVALID_PTR;
j++;
} else
@@ -315,8 +315,8 @@ static int nilfs_direct_assign_v(struct nilfs_direct *direct,
ret = nilfs_dat_prepare_start(dat, &req.bpr_req);
if (!ret) {
nilfs_dat_commit_start(dat, &req.bpr_req, blocknr);
- binfo->bi_v.bi_vblocknr = nilfs_bmap_ptr_to_dptr(ptr);
- binfo->bi_v.bi_blkoff = nilfs_bmap_key_to_dkey(key);
+ binfo->bi_v.bi_vblocknr = cpu_to_le64(ptr);
+ binfo->bi_v.bi_blkoff = cpu_to_le64(key);
}
return ret;
}
@@ -329,7 +329,7 @@ static int nilfs_direct_assign_p(struct nilfs_direct *direct,
{
nilfs_direct_set_ptr(direct, key, blocknr);
- binfo->bi_dat.bi_blkoff = nilfs_bmap_key_to_dkey(key);
+ binfo->bi_dat.bi_blkoff = cpu_to_le64(key);
binfo->bi_dat.bi_level = 0;
return 0;