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Diffstat (limited to 'fs/nilfs2/direct.c')
-rw-r--r--fs/nilfs2/direct.c30
1 files changed, 11 insertions, 19 deletions
diff --git a/fs/nilfs2/direct.c b/fs/nilfs2/direct.c
index 8e8095c2e1bb..2a546c8f784e 100644
--- a/fs/nilfs2/direct.c
+++ b/fs/nilfs2/direct.c
@@ -92,8 +92,7 @@ static int nilfs_direct_prepare_insert(struct nilfs_direct *direct,
if (direct->d_ops->dop_find_target != NULL)
req->bpr_ptr = direct->d_ops->dop_find_target(direct, key);
- ret = direct->d_bmap.b_pops->bpop_prepare_alloc_ptr(&direct->d_bmap,
- req);
+ ret = nilfs_bmap_prepare_alloc_ptr(&direct->d_bmap, req);
if (ret < 0)
return ret;
@@ -111,7 +110,7 @@ static void nilfs_direct_commit_insert(struct nilfs_direct *direct,
bh = (struct buffer_head *)((unsigned long)ptr);
set_buffer_nilfs_volatile(bh);
- direct->d_bmap.b_pops->bpop_commit_alloc_ptr(&direct->d_bmap, req);
+ nilfs_bmap_commit_alloc_ptr(&direct->d_bmap, req);
nilfs_direct_set_ptr(direct, key, req->bpr_ptr);
if (!nilfs_bmap_dirty(&direct->d_bmap))
@@ -150,25 +149,18 @@ static int nilfs_direct_prepare_delete(struct nilfs_direct *direct,
{
int ret;
- if (direct->d_bmap.b_pops->bpop_prepare_end_ptr != NULL) {
- req->bpr_ptr = nilfs_direct_get_ptr(direct, key);
- ret = direct->d_bmap.b_pops->bpop_prepare_end_ptr(
- &direct->d_bmap, req);
- if (ret < 0)
- return ret;
- }
-
- stats->bs_nblocks = 1;
- return 0;
+ req->bpr_ptr = nilfs_direct_get_ptr(direct, key);
+ ret = nilfs_bmap_prepare_end_ptr(&direct->d_bmap, req);
+ if (!ret)
+ stats->bs_nblocks = 1;
+ return ret;
}
static void nilfs_direct_commit_delete(struct nilfs_direct *direct,
union nilfs_bmap_ptr_req *req,
__u64 key)
{
- if (direct->d_bmap.b_pops->bpop_commit_end_ptr != NULL)
- direct->d_bmap.b_pops->bpop_commit_end_ptr(
- &direct->d_bmap, req);
+ nilfs_bmap_commit_end_ptr(&direct->d_bmap, req);
nilfs_direct_set_ptr(direct, key, NILFS_BMAP_INVALID_PTR);
}
@@ -289,11 +281,11 @@ static int nilfs_direct_propagate_v(struct nilfs_direct *direct,
if (!buffer_nilfs_volatile(bh)) {
oldreq.bpr_ptr = ptr;
newreq.bpr_ptr = ptr;
- ret = nilfs_bmap_prepare_update(&direct->d_bmap, &oldreq,
- &newreq);
+ ret = nilfs_bmap_prepare_update_v(&direct->d_bmap, &oldreq,
+ &newreq);
if (ret < 0)
return ret;
- nilfs_bmap_commit_update(&direct->d_bmap, &oldreq, &newreq);
+ nilfs_bmap_commit_update_v(&direct->d_bmap, &oldreq, &newreq);
set_buffer_nilfs_volatile(bh);
nilfs_direct_set_ptr(direct, key, newreq.bpr_ptr);
} else