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authorLi RongQing <roy.qing.li@gmail.com>2014-09-08 16:41:09 +0400
committerChris Mason <clm@fb.com>2014-09-18 00:38:28 +0400
commit82f70d62f7923cc43128e75ae85366f137055b76 (patch)
treedc4101d42a860579e4f257fd0b285594d6aa818e /fs/btrfs/disk-io.c
parenta2cc11db245b9d8fbd4e3adbe2a1e7cf60473950 (diff)
downloadlinux-82f70d62f7923cc43128e75ae85366f137055b76.tar.xz
btrfs: remove the wrong comments
This comments became wrong after c3c532[bdi: add helper function for doing init and register of a bdi for a file system], so remove them. Signed-off-by: Li RongQing <roy.qing.li@gmail.com> Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/btrfs/disk-io.c')
-rw-r--r--fs/btrfs/disk-io.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 38b295553544..dbd792754b27 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -1704,10 +1704,6 @@ static int btrfs_congested_fn(void *congested_data, int bdi_bits)
return ret;
}
-/*
- * If this fails, caller must call bdi_destroy() to get rid of the
- * bdi again.
- */
static int setup_bdi(struct btrfs_fs_info *info, struct backing_dev_info *bdi)
{
int err;