UBIFS: nuke pdflush from comments

The pdflush thread is long gone, so this patch removes references to pdflush
from UBIFS comments.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 1c766c39c038..c3fa6c5327a3 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -303,7 +303,7 @@ static int ubifs_write_inode(struct inode *inode, struct writeback_control *wbc)
         mutex_lock(&ui->ui_mutex);
         /*
          * Due to races between write-back forced by budgeting
-         * (see 'sync_some_inodes()') and pdflush write-back, the inode may
+         * (see 'sync_some_inodes()') and background write-back, the inode may
          * have already been synchronized, do not do this again. This might
          * also happen if it was synchronized in an VFS operation, e.g.
          * 'ubifs_link()'.