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| author |   Jaegeuk Kim <jaegeuk@kernel.org> | 2016-06-30 18:40:10 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-07-08 10:33:28 -0700 |
| commit | fe76b796fc5194cc3d57265002e3a748566d073f (patch) | |
| tree | b66056350909fbfa2ae786f742b612374685e931 /fs/f2fs/node.c | |
| parent | f2fs: remove unnecessary goto statement (diff) | |
| download | linux-dev-fe76b796fc5194cc3d57265002e3a748566d073f.tar.xz linux-dev-fe76b796fc5194cc3d57265002e3a748566d073f.zip | |
f2fs: introduce f2fs_set_page_dirty_nobuffer
This patch adds f2fs_set_page_dirty_nobuffer() copied from __set_page_dirty_buffer.
When appending 4KB blocks in f2fs on pmem with multiple cores, this improves the
overall performance.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/node.c')
| -rw-r--r-- | fs/f2fs/node.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index 69171ce9b4b1..db73f3c823dc 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -1646,7 +1646,7 @@ static int f2fs_set_node_page_dirty(struct page *page) SetPageUptodate(page); if (!PageDirty(page)) { - __set_page_dirty_nobuffers(page); + f2fs_set_page_dirty_nobuffers(page); inc_page_count(F2FS_P_SB(page), F2FS_DIRTY_NODES); SetPagePrivate(page); f2fs_trace_pid(page); |