diff options
| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-01-07 13:23:12 -0800 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-13 12:32:47 +0200 |
| commit | f3a3aba72e4d9dab5c23ecef94a500cd32d133c9 (patch) | |
| tree | 9f280134739a51ab9fd2fabb28fedc89f14e1675 /fs/f2fs/data.c | |
| parent | f96b440f83ac0fc497d3c955bfcf9aa680110ab1 (diff) | |
| download | android_kernel_m2note-f3a3aba72e4d9dab5c23ecef94a500cd32d133c9.tar.gz | |
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 <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/data.c')
| -rw-r--r-- | fs/f2fs/data.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 788fc06ac..29b719b2e 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -226,8 +226,8 @@ 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) |