summaryrefslogtreecommitdiff
path: root/fs/f2fs/node.c
diff options
context:
space:
mode:
authorChao Yu <yuchao0@huawei.com>2018-05-26 13:03:35 +0300
committerJaegeuk Kim <jaegeuk@kernel.org>2018-05-31 21:31:52 +0300
commitaec2f729fca13661e9bc651839ae23bf8367195a (patch)
tree802657785438ea1c5c529c716bcf0872d3935414 /fs/f2fs/node.c
parent64c74a7ab505ea40d1b3e5d02735ecab08ae1b14 (diff)
downloadlinux-aec2f729fca13661e9bc651839ae23bf8367195a.tar.xz
f2fs: clean up with clear_radix_tree_dirty_tag
Introduce clear_radix_tree_dirty_tag to include common codes for cleanup. Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/node.c')
-rw-r--r--fs/f2fs/node.c12
1 files changed, 2 insertions, 10 deletions
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 67b3e89975af..59041acbf7ac 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -102,18 +102,10 @@ bool available_free_memory(struct f2fs_sb_info *sbi, int type)
static void clear_node_page_dirty(struct page *page)
{
- struct address_space *mapping = page->mapping;
- unsigned int long flags;
-
if (PageDirty(page)) {
- xa_lock_irqsave(&mapping->i_pages, flags);
- radix_tree_tag_clear(&mapping->i_pages,
- page_index(page),
- PAGECACHE_TAG_DIRTY);
- xa_unlock_irqrestore(&mapping->i_pages, flags);
-
+ clear_radix_tree_dirty_tag(page);
clear_page_dirty_for_io(page);
- dec_page_count(F2FS_M_SB(mapping), F2FS_DIRTY_NODES);
+ dec_page_count(F2FS_P_SB(page), F2FS_DIRTY_NODES);
}
ClearPageUptodate(page);
}