diff options
| -rw-r--r-- | fs/f2fs/data.c | 4 | ||||
| -rw-r--r-- | fs/f2fs/extent_cache.c | 8 | ||||
| -rw-r--r-- | fs/f2fs/f2fs.h | 1 |
3 files changed, 0 insertions, 13 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 6c689e9a86a3..90a2ffea875b 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -494,10 +494,6 @@ alloc: if (i_size_read(dn->inode) < ((loff_t)(fofs + 1) << PAGE_CACHE_SHIFT)) i_size_write(dn->inode, ((loff_t)(fofs + 1) << PAGE_CACHE_SHIFT)); - - /* direct IO doesn't use extent cache to maximize the performance */ - f2fs_drop_largest_extent(dn->inode, fofs); - return 0; } diff --git a/fs/f2fs/extent_cache.c b/fs/f2fs/extent_cache.c index de063f2b2384..e86e9f1e0733 100644 --- a/fs/f2fs/extent_cache.c +++ b/fs/f2fs/extent_cache.c @@ -164,14 +164,6 @@ static void __drop_largest_extent(struct inode *inode, largest->len = 0; } -void f2fs_drop_largest_extent(struct inode *inode, pgoff_t fofs) -{ - if (!f2fs_may_extent_tree(inode)) - return; - - __drop_largest_extent(inode, fofs, 1); -} - void f2fs_init_extent_tree(struct inode *inode, struct f2fs_extent *i_ext) { struct f2fs_sb_info *sbi = F2FS_I_SB(inode); diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 904384427ca6..0831db2f4b3a 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -2078,7 +2078,6 @@ void f2fs_leave_shrinker(struct f2fs_sb_info *); * extent_cache.c */ unsigned int f2fs_shrink_extent_tree(struct f2fs_sb_info *, int); -void f2fs_drop_largest_extent(struct inode *, pgoff_t); void f2fs_init_extent_tree(struct inode *, struct f2fs_extent *); unsigned int f2fs_destroy_extent_node(struct inode *); void f2fs_destroy_extent_tree(struct inode *); |