From 58383befc3377b4e2305b98f91e445af73ba8d62 Mon Sep 17 00:00:00 2001 From: Chao Yu Date: Sat, 20 Aug 2016 15:12:02 +0800 Subject: [PATCH] f2fs: fix to do f2fs_balance_fs in f2fs_map_blocks correctly If we preallocate blocks with f2fs_reserve_blocks in f2fs_map_blocks, we should call f2fs_balance_fs for checking and reclaiming space, fix it. Signed-off-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/data.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index ccb401eebc11..7d618a969524 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -783,6 +783,7 @@ skip: err = reserve_new_blocks(&dn, prealloc); if (err) goto sync_out; + allocated = dn.node_changed; map->m_len += dn.ofs_in_node - ofs_in_node; if (prealloc && dn.ofs_in_node != last_ofs_in_node + 1) { -- 2.34.1