diff options
| author | Chao Yu <chao@kernel.org> | 2023-12-10 10:20:38 +0100 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2023-12-11 22:34:04 +0100 |
| commit | 59d0d4c3eae0f3dd8886ed59f89f21fa09e324f5 (patch) | |
| tree | 9f87145cdcbbe0041ca56e816a62c4d74939415b /fs/f2fs/data.c | |
| parent | f2fs: introduce get_dnode_addr() to clean up codes (diff) | |
| download | linux-59d0d4c3eae0f3dd8886ed59f89f21fa09e324f5.tar.xz linux-59d0d4c3eae0f3dd8886ed59f89f21fa09e324f5.zip | |
f2fs: update blkaddr in __set_data_blkaddr() for cleanup
This patch allows caller to pass blkaddr to f2fs_set_data_blkaddr()
and let __set_data_blkaddr() inside f2fs_set_data_blkaddr() to update
dn->data_blkaddr w/ last value of blkaddr.
Just cleanup, no logic changes.
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/data.c')
| -rw-r--r-- | fs/f2fs/data.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index ae46c4841ca9..d86419b01310 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -1179,10 +1179,11 @@ static int f2fs_submit_page_read(struct inode *inode, struct page *page, return 0; } -static void __set_data_blkaddr(struct dnode_of_data *dn) +static void __set_data_blkaddr(struct dnode_of_data *dn, block_t blkaddr) { __le32 *addr = get_dnode_addr(dn->inode, dn->node_page); + dn->data_blkaddr = blkaddr; addr[dn->ofs_in_node] = cpu_to_le32(dn->data_blkaddr); } @@ -1192,18 +1193,17 @@ static void __set_data_blkaddr(struct dnode_of_data *dn) * ->node_page * update block addresses in the node page */ -void f2fs_set_data_blkaddr(struct dnode_of_data *dn) +void f2fs_set_data_blkaddr(struct dnode_of_data *dn, block_t blkaddr) { f2fs_wait_on_page_writeback(dn->node_page, NODE, true, true); - __set_data_blkaddr(dn); + __set_data_blkaddr(dn, blkaddr); if (set_page_dirty(dn->node_page)) dn->node_changed = true; } void f2fs_update_data_blkaddr(struct dnode_of_data *dn, block_t blkaddr) { - dn->data_blkaddr = blkaddr; - f2fs_set_data_blkaddr(dn); + f2fs_set_data_blkaddr(dn, blkaddr); f2fs_update_read_extent_cache(dn); } @@ -1230,8 +1230,7 @@ int f2fs_reserve_new_blocks(struct dnode_of_data *dn, blkcnt_t count) block_t blkaddr = f2fs_data_blkaddr(dn); if (blkaddr == NULL_ADDR) { - dn->data_blkaddr = NEW_ADDR; - __set_data_blkaddr(dn); + __set_data_blkaddr(dn, NEW_ADDR); count--; } } |