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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2014-07-25 07:40:59 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2014-07-29 07:46:11 -0700 |
| commit | fff04f90c1b9f91b9c513a89702a4b9ffe5dc1c5 (patch) | |
| tree | 93d2a63cedd9e181849cf75feda52eb5f1f2032f /fs/f2fs/data.c | |
| parent | 39efac41fbe44343cac29472320a1d502fcff66b (diff) | |
| download | op-kernel-dev-fff04f90c1b9f91b9c513a89702a4b9ffe5dc1c5.zip op-kernel-dev-fff04f90c1b9f91b9c513a89702a4b9ffe5dc1c5.tar.gz | |
f2fs: add info of appended or updated data writes
This patch introduces a inode number list in which represents inodes having
appended data writes or updated data writes after last checkpoint.
This will be used at fsync to determine whether the recovery information
should be written or not.
Reviewed-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/data.c')
| -rw-r--r-- | fs/f2fs/data.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 482313d..ec3c886 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -789,9 +789,11 @@ int do_write_data_page(struct page *page, struct f2fs_io_info *fio) !is_cold_data(page) && need_inplace_update(inode))) { rewrite_data_page(page, old_blkaddr, fio); + set_inode_flag(F2FS_I(inode), FI_UPDATE_WRITE); } else { write_data_page(page, &dn, &new_blkaddr, fio); update_extent_cache(new_blkaddr, &dn); + set_inode_flag(F2FS_I(inode), FI_APPEND_WRITE); } out_writepage: f2fs_put_dnode(&dn); |
