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f2fs: hide common code in f2fs_replace_block

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This patch clean up codes through:
1.rename f2fs_replace_block to __f2fs_replace_block().
2.introduce new f2fs_replace_block() to include __f2fs_replace_block()
and some common related codes around __f2fs_replace_block().

Then, newly introduced function f2fs_replace_block can be used by
following patch.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu
2015-05-28 19:15:35 +08:00
committed by Jaegeuk Kim
parent 96c6dd59bf
commit 528e34593d
4 changed files with 23 additions and 20 deletions
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9
fs/f2fs/recovery.c
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@@ -360,7 +360,6 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
struct f2fs_inode_info *fi = F2FS_I(inode);
unsigned int start, end;
struct dnode_of_data dn;
struct f2fs_summary sum;
struct node_info ni;
int err = 0, recovered = 0;
@@ -420,13 +419,9 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
if (err)
goto err;
set_summary(&sum, dn.nid, dn.ofs_in_node, ni.version);
/* write dummy data page */
f2fs_replace_block(sbi, &sum, src, dest, false);
dn.data_blkaddr = dest;
set_data_blkaddr(&dn);
f2fs_update_extent_cache(&dn);
f2fs_replace_block(sbi, &dn, src, dest,
ni.version, false);
recovered++;
}
dn.ofs_in_node++;