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authorJaegeuk Kim <jaegeuk.kim@samsung.com>2013-05-21 10:17:56 +0900
committerJaegeuk Kim <jaegeuk.kim@samsung.com>2013-05-28 15:03:03 +0900
commitb638f0c4b8fca9d2f82805a2d6601b09283e0d32 (patch)
tree48c12176c2906dd53269e45aed43ac6210e03d64 /fs/f2fs
parent77888c1e42e8c76e16204cd99c19a01829421402 (diff)
downloadop-kernel-dev-b638f0c4b8fca9d2f82805a2d6601b09283e0d32.zip
op-kernel-dev-b638f0c4b8fca9d2f82805a2d6601b09283e0d32.tar.gz
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.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c
index a18946e..b44a4c1 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;
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