diff options
| author | Chao Yu <chao2.yu@samsung.com> | 2015-08-07 12:58:43 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-08-15 02:02:14 +0300 |
| commit | 8c14bfadeac2a01b305ef4434907295b81b58db2 (patch) | |
| tree | 3eda77311b4fefdb284ef157e46ff50a21710873 /fs/f2fs/f2fs.h | |
| parent | 47e70ca46f9074efe6573263c0de5bef0af829de (diff) | |
| download | linux-8c14bfadeac2a01b305ef4434907295b81b58db2.tar.xz | |
f2fs: handle error of f2fs_iget correctly
In recover_orphan_inode, whenever f2fs_iget fail, we will make kernel panic,
but it's not reasonable, because f2fs_iget can fail due to a lot of reasons
including out of memory.
So we change error handling method as below:
a) when finding no entry for the orphan inode, bug_on for catching bugs;
b) for other reasons, report it to caller.
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 38847942edeb..cc07b1595a92 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1748,7 +1748,7 @@ int acquire_orphan_inode(struct f2fs_sb_info *); void release_orphan_inode(struct f2fs_sb_info *); void add_orphan_inode(struct f2fs_sb_info *, nid_t); void remove_orphan_inode(struct f2fs_sb_info *, nid_t); -void recover_orphan_inodes(struct f2fs_sb_info *); +int recover_orphan_inodes(struct f2fs_sb_info *); int get_valid_checkpoint(struct f2fs_sb_info *); void update_dirty_page(struct inode *, struct page *); void add_dirty_dir_inode(struct inode *); |