f2fs: use f2fs_io_info to clean up messy parameters during IO path
This patch cleans up parameters on IO paths.
The key idea is to use f2fs_io_info adding a parameter, block address, and then
use this structure as parameters.
Reviewed-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
diff --git a/fs/f2fs/inline.c b/fs/f2fs/inline.c
index f2d3c58..0c3f3f9 100644
--- a/fs/f2fs/inline.c
+++ b/fs/f2fs/inline.c
@@ -79,7 +79,6 @@
int f2fs_convert_inline_page(struct dnode_of_data *dn, struct page *page)
{
void *src_addr, *dst_addr;
- block_t new_blk_addr;
struct f2fs_io_info fio = {
.type = DATA,
.rw = WRITE_SYNC | REQ_PRIO,
@@ -115,9 +114,9 @@
/* write data page to try to make data consistent */
set_page_writeback(page);
-
- write_data_page(page, dn, &new_blk_addr, &fio);
- update_extent_cache(new_blk_addr, dn);
+ fio.blk_addr = dn->data_blkaddr;
+ write_data_page(page, dn, &fio);
+ update_extent_cache(fio.blk_addr, dn);
f2fs_wait_on_page_writeback(page, DATA);
if (dirty)
inode_dec_dirty_pages(dn->inode);