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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2014-09-25 11:55:53 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2014-09-30 15:34:55 -0700 |
| commit | 44c16156512f33c81e382a1e1df9524e26a7026a (patch) | |
| tree | b06e5aba8d4a5419c1a11a6d0da00450c8e2d766 /fs/f2fs/inode.c | |
| parent | 7cd8558baa4e4588a80ecb31cb30784195763cdd (diff) | |
| download | op-kernel-dev-44c16156512f33c81e382a1e1df9524e26a7026a.zip op-kernel-dev-44c16156512f33c81e382a1e1df9524e26a7026a.tar.gz | |
f2fs: call f2fs_unlock_op after error was handled
This patch relocates f2fs_unlock_op in every directory operations to be called
after any error was processed.
Otherwise, the checkpoint can be entered with valid node ids without its
dentry when -ENOSPC is occurred.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/inode.c')
| -rw-r--r-- | fs/f2fs/inode.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c index ff95547..63923ee 100644 --- a/fs/f2fs/inode.c +++ b/fs/f2fs/inode.c @@ -306,3 +306,26 @@ no_delete: out_clear: clear_inode(inode); } + +/* caller should call f2fs_lock_op() */ +void handle_failed_inode(struct inode *inode) +{ + struct f2fs_sb_info *sbi = F2FS_I_SB(inode); + + clear_nlink(inode); + make_bad_inode(inode); + unlock_new_inode(inode); + + i_size_write(inode, 0); + if (F2FS_HAS_BLOCKS(inode)) + f2fs_truncate(inode); + + remove_inode_page(inode); + stat_dec_inline_inode(inode); + + alloc_nid_failed(sbi, inode->i_ino); + f2fs_unlock_op(sbi); + + /* iput will drop the inode object */ + iput(inode); +} |
