f2fs: use blk_plug in all the possible paths

[cascardo/linux.git] / fs / f2fs / data.c

diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index adfe47b..87a458f 100644 (file)
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -1438,6 +1438,7 @@ static int f2fs_write_data_pages(struct address_space *mapping,
 {
        struct inode *inode = mapping->host;
        struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
+       struct blk_plug plug;
        int ret;
 
        /* deal with chardevs and other special file */
@@ -1463,7 +1464,9 @@ static int f2fs_write_data_pages(struct address_space *mapping,
 
        trace_f2fs_writepages(mapping->host, wbc, DATA);
 
+       blk_start_plug(&plug);
        ret = f2fs_write_cache_pages(mapping, wbc);
+       blk_finish_plug(&plug);
        /*
         * if some pages were truncated, we cannot guarantee its mapping->host
         * to detect pending bios.