| commit | 3aab8f828ef358ae92545294a14cd52d510cc585 | [log] [tgz] |
|---|---|---|
| author | Chao Yu <chao2.yu@samsung.com> | Wed Jul 02 13:25:04 2014 +0800 |
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | Wed Jul 09 14:04:26 2014 -0700 |
| tree | cf2351d748e981a8e9434a8ee7a63a76ba4cc887 | |
| parent | eee6160f2e324f0f6a626159fa1120caad31a6be [diff] |
f2fs: introduce f2fs_write_failed to handle error case when write When we fail in ->write_begin()/->direct_IO(), our allocated node block in disk and page cache are still kept, despite these may not be used again. This patch introduce f2fs_write_failed() to handle the error case of these two interfaces, it will truncate page cache and blocks of this file according to i_size. Signed-off-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>