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| author |   Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-05-21 10:17:56 +0900 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-05-28 15:03:03 +0900 |
| commit | b638f0c4b8fca9d2f82805a2d6601b09283e0d32 (patch) | |
| tree | 48c12176c2906dd53269e45aed43ac6210e03d64 /fs/f2fs | |
| parent | f2fs: add f2fs_readonly() (diff) | |
| download | linux-dev-b638f0c4b8fca9d2f82805a2d6601b09283e0d32.tar.xz linux-dev-b638f0c4b8fca9d2f82805a2d6601b09283e0d32.zip | |
f2fs: fix wrong condition check
While an orphan inode has zero link_count, f2fs_gc is able to select the inode
for foreground gc.
- f2fs_gc
- do_garbage_collect
- gc_data_segment
: f2fs_iget is failed
: get_valid_blocks() != 0, so that retry
--> here we got the infinite loop.
This patch resolved this issue.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/inode.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c index a18946e2a8b4..b44a4c1194ea 100644 --- a/fs/f2fs/inode.c +++ b/fs/f2fs/inode.c @@ -109,12 +109,6 @@ struct inode *f2fs_iget(struct super_block *sb, unsigned long ino) ret = do_read_inode(inode); if (ret) goto bad_inode; - - if (!sbi->por_doing && inode->i_nlink == 0) { - ret = -ENOENT; - goto bad_inode; - } - make_now: if (ino == F2FS_NODE_INO(sbi)) { inode->i_mapping->a_ops = &f2fs_node_aops; |