diff options
-rw-r--r-- | fs/f2fs/file.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 78ece6e4779c..7704bd99b990 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c | |||
@@ -1533,17 +1533,21 @@ static int f2fs_ioc_start_atomic_write(struct file *filp) | |||
1533 | f2fs_update_time(F2FS_I_SB(inode), REQ_TIME); | 1533 | f2fs_update_time(F2FS_I_SB(inode), REQ_TIME); |
1534 | 1534 | ||
1535 | if (!get_dirty_pages(inode)) | 1535 | if (!get_dirty_pages(inode)) |
1536 | goto out; | 1536 | goto inc_stat; |
1537 | 1537 | ||
1538 | f2fs_msg(F2FS_I_SB(inode)->sb, KERN_WARNING, | 1538 | f2fs_msg(F2FS_I_SB(inode)->sb, KERN_WARNING, |
1539 | "Unexpected flush for atomic writes: ino=%lu, npages=%u", | 1539 | "Unexpected flush for atomic writes: ino=%lu, npages=%u", |
1540 | inode->i_ino, get_dirty_pages(inode)); | 1540 | inode->i_ino, get_dirty_pages(inode)); |
1541 | ret = filemap_write_and_wait_range(inode->i_mapping, 0, LLONG_MAX); | 1541 | ret = filemap_write_and_wait_range(inode->i_mapping, 0, LLONG_MAX); |
1542 | if (ret) | 1542 | if (ret) { |
1543 | clear_inode_flag(inode, FI_ATOMIC_FILE); | 1543 | clear_inode_flag(inode, FI_ATOMIC_FILE); |
1544 | out: | 1544 | goto out; |
1545 | } | ||
1546 | |||
1547 | inc_stat: | ||
1545 | stat_inc_atomic_write(inode); | 1548 | stat_inc_atomic_write(inode); |
1546 | stat_update_max_atomic_write(inode); | 1549 | stat_update_max_atomic_write(inode); |
1550 | out: | ||
1547 | inode_unlock(inode); | 1551 | inode_unlock(inode); |
1548 | mnt_drop_write_file(filp); | 1552 | mnt_drop_write_file(filp); |
1549 | return ret; | 1553 | return ret; |