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f2fs: remove needless condition check

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This patch removes needless condition variable.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jaegeuk Kim 2016-01-20 08:27:37 +08:00
parent 0ab1435631
commit b483fadf7e
1 changed files with 1 additions and 5 deletions
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6
fs/f2fs/data.c
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@ -1477,13 +1477,9 @@ static int prepare_write_begin(struct f2fs_sb_info *sbi,
if (f2fs_lookup_extent_cache(inode, index, &ei)) {
dn.data_blkaddr = ei.blk + index - ei.fofs;
} else {
bool restart = false;
/* hole case */
err = get_dnode_of_data(&dn, index, LOOKUP_NODE);
if (err || (!err && dn.data_blkaddr == NULL_ADDR))
restart = true;
if (restart) {
if (err || (!err && dn.data_blkaddr == NULL_ADDR)) {
f2fs_put_dnode(&dn);
f2fs_lock_op(sbi);
locked = true;