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| author | Chao Yu <yuchao0@huawei.com> | 2016-08-20 15:12:02 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-08-29 18:31:10 -0700 |
| commit | 58383befc3377b4e2305b98f91e445af73ba8d62 (patch) | |
| tree | 41ea9f6aa9201e7ae53e3de641188b6e5eab850d /fs/f2fs/data.c | |
| parent | d600af236da51d9e3b90d21a23f95b820bd02e2f (diff) | |
| download | linux-58383befc3377b4e2305b98f91e445af73ba8d62.tar.gz linux-58383befc3377b4e2305b98f91e445af73ba8d62.tar.bz2 linux-58383befc3377b4e2305b98f91e445af73ba8d62.zip | |
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 <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/data.c')
| -rw-r--r-- | fs/f2fs/data.c | 1 |
1 files changed, 1 insertions, 0 deletions
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) { |