From 12719ae14e57980ebf0a7baa63bc80494c76b192 Mon Sep 17 00:00:00 2001 From: Jaegeuk Kim Date: Thu, 7 Jan 2016 13:23:12 -0800 Subject: f2fs: avoid unnecessary f2fs_balance_fs calls Only when node page is newly dirtied, it needs to check whether we need to do f2fs_gc. Signed-off-by: Jaegeuk Kim --- fs/f2fs/data.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/f2fs/data.c') diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 77c3bbb9bee0..3cf86fda8138 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -225,8 +225,8 @@ void set_data_blkaddr(struct dnode_of_data *dn) /* Get physical address of data block */ addr_array = blkaddr_in_node(rn); addr_array[ofs_in_node] = cpu_to_le32(dn->data_blkaddr); - set_page_dirty(node_page); - dn->node_changed = true; + if (set_page_dirty(node_page)) + dn->node_changed = true; } int reserve_new_block(struct dnode_of_data *dn) -- cgit