diff options
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/gc.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index c9602d0..c612137 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -653,12 +653,23 @@ static void move_data_page(struct inode *inode, block_t bidx, int gc_type) .page = page, .encrypted_page = NULL, }; + bool is_dirty = PageDirty(page); + int err; + +retry: set_page_dirty(page); f2fs_wait_on_page_writeback(page, DATA, true); if (clear_page_dirty_for_io(page)) inode_dec_dirty_pages(inode); + set_cold_data(page); - do_write_data_page(&fio); + + err = do_write_data_page(&fio); + if (err == -ENOMEM && is_dirty) { + congestion_wait(BLK_RW_ASYNC, HZ/50); + goto retry; + } + clear_cold_data(page); } out: |