diff options
| author | Zeng Heng <zengheng4@huawei.com> | 2024-10-23 17:48:50 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2024-11-01 01:24:41 +0000 |
| commit | 0c3a38a4b442893f8baca72e44a2a27d52d6cc75 (patch) | |
| tree | 2591328a95a45d5c467fbf446aeebf4569b30f5e | |
| parent | e63ce120b41ac5a904758a0231d43c6b328cd8fa (diff) | |
f2fs: Fix not used variable 'index'
Fix the following compilation warning:
fs/f2fs/data.c:2391:10: warning: variable ‘index’ set but not used
[-Wunused-but-set-variable]
2391 | pgoff_t index;
Only define and set the variable index when the CONFIG_F2FS_FS_COMPRESSION
is enabled.
Fixes: db92e6c729d8 ("f2fs: convert f2fs_mpage_readpages() to use folio")
Signed-off-by: Zeng Heng <zengheng4@huawei.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
| -rw-r--r-- | fs/f2fs/data.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 90fa8ab85194..306b86b0595d 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -2385,10 +2385,10 @@ static int f2fs_mpage_readpages(struct inode *inode, .nr_cpages = 0, }; pgoff_t nc_cluster_idx = NULL_CLUSTER; + pgoff_t index; #endif unsigned nr_pages = rac ? readahead_count(rac) : 1; unsigned max_nr_pages = nr_pages; - pgoff_t index; int ret = 0; map.m_pblk = 0; @@ -2406,9 +2406,9 @@ static int f2fs_mpage_readpages(struct inode *inode, prefetchw(&folio->flags); } +#ifdef CONFIG_F2FS_FS_COMPRESSION index = folio_index(folio); -#ifdef CONFIG_F2FS_FS_COMPRESSION if (!f2fs_compressed_file(inode)) goto read_single_page; |