This patch removes unnecessary function calls.
Signed-off-by: Jaegeuk Kim <jaeg...@kernel.org>
---
fs/f2fs/data.c | 16 +++-------------
1 file changed, 3 insertions(+), 13 deletions(-)
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 155885b..3e0f5f3 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -563,31 +563,22 @@ static int __allocate_data_block(struct dnode_of_data *dn)
struct f2fs_sb_info *sbi = F2FS_I_SB(dn->inode);
struct f2fs_inode_info *fi = F2FS_I(dn->inode);
struct f2fs_summary sum;
- block_t new_blkaddr;
struct node_info ni;
pgoff_t fofs;
- int type;
if (unlikely(is_inode_flag_set(F2FS_I(dn->inode), FI_NO_ALLOC)))
return -EPERM;
if (unlikely(!inc_valid_block_count(sbi, dn->inode, 1)))
return -ENOSPC;
- dn->data_blkaddr = NEW_ADDR;
- __set_data_blkaddr(dn);
-
get_node_info(sbi, dn->nid, &ni);
set_summary(&sum, dn->nid, dn->ofs_in_node, ni.version);
- type = CURSEG_WARM_DATA;
-
- allocate_data_block(sbi, NULL, NULL_ADDR, &new_blkaddr, &sum, type);
+ allocate_data_block(sbi, NULL, NULL_ADDR, &dn->data_blkaddr, &sum,
+ CURSEG_WARM_DATA);
/* direct IO doesn't use extent cache to maximize the performance */
- set_inode_flag(F2FS_I(dn->inode), FI_NO_EXTENT);
- dn->data_blkaddr = new_blkaddr;
- update_extent_cache(dn);
- clear_inode_flag(F2FS_I(dn->inode), FI_NO_EXTENT);
+ __set_data_blkaddr(dn);
/* update i_size */
fofs = start_bidx_of_node(ofs_of_node(dn->node_page), fi) +
@@ -595,7 +586,6 @@ static int __allocate_data_block(struct dnode_of_data *dn)
if (i_size_read(dn->inode) < ((fofs + 1) << PAGE_CACHE_SHIFT))
i_size_write(dn->inode, ((fofs + 1) << PAGE_CACHE_SHIFT));
- dn->data_blkaddr = new_blkaddr;
return 0;
}
--
2.1.1
------------------------------------------------------------------------------
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