Commits
Jaegeuk Kim committed dfb7c0ceab5
f2fs: remove set_page_dirty for atomic f2fs_end_io_write We should guarantee not to do *scheduling while atomic*. I found, in atomic f2fs_end_io_write(), there is a set_page_dirty() call to deal with IO errors. But, set_page_dirty() calls: -> f2fs_set_data_page_dirty() -> set_dirty_dir_page() -> cond_resched() which results in scheduling. In order to avoid this, I'd like to remove simply set_page_dirty(), since the page is already marked as ERROR and f2fs will be operated as the read-only mode as well. So, there is no recovery issue with this. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>