diff options
| author | Chao Yu <yuchao0@huawei.com> | 2020-06-28 10:58:17 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2020-07-07 21:51:45 -0700 |
| commit | a6d601f30d3bae3429c39a4e0fa290e344b7c57f (patch) | |
| tree | ada7e4fdf01ff1bf9af5474726f0d070cdb69bc5 /fs/f2fs/f2fs.h | |
| parent | 0759e2c151f47b1362b15d544aca903d4ed74f88 (diff) | |
f2fs: fix to wait page writeback before update
Filesystem including f2fs should support stable page for special
device like software raid, however there is one missing path that
page could be updated while it is writeback state as below, fix
this.
- gc_node_segment
- f2fs_move_node_page
- __write_node_page
- set_page_writeback
- do_read_inode
- f2fs_init_extent_tree
- __f2fs_init_extent_tree
i_ext->len = 0;
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 2c6646d1976e..70565d81320b 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -3798,7 +3798,7 @@ struct rb_entry *f2fs_lookup_rb_tree_ret(struct rb_root_cached *root, bool f2fs_check_rb_tree_consistence(struct f2fs_sb_info *sbi, struct rb_root_cached *root); unsigned int f2fs_shrink_extent_tree(struct f2fs_sb_info *sbi, int nr_shrink); -bool f2fs_init_extent_tree(struct inode *inode, struct f2fs_extent *i_ext); +void f2fs_init_extent_tree(struct inode *inode, struct page *ipage); void f2fs_drop_extent_tree(struct inode *inode); unsigned int f2fs_destroy_extent_node(struct inode *inode); void f2fs_destroy_extent_tree(struct inode *inode); |