cgroup/bfq: revert bfq.weight symlink change

There's some discussion on how to do this the best, and Tejun prefers
that BFQ just create the file itself instead of having cgroups support
a symlink feature.

Hence revert commit 54b7b868e826 and 19e9da9e86c4 for 5.2, and this
can be done properly for 5.3.

Signed-off-by: Jens Axboe <axboe@kernel.dk>

1 files changed, 0 insertions, 3 deletions

diff --git a/include/linux/cgroup-defs.h b/include/linux/cgroup-defs.h
index d71b079bb021..11e215d7937e 100644
--- a/include/linux/cgroup-defs.h
+++ b/include/linux/cgroup-defs.h
@@ -106,8 +106,6 @@ enum {
         CFTYPE_WORLD_WRITABLE   = (1 << 4),     /* (DON'T USE FOR NEW FILES) S_IWUGO */
         CFTYPE_DEBUG            = (1 << 5),     /* create when cgroup_debug */
 
-        CFTYPE_SYMLINKED        = (1 << 6),     /* pointed to by symlink too */
-
         /* internal flags, do not use outside cgroup core proper */
         __CFTYPE_ONLY_ON_DFL    = (1 << 16),    /* only on default hierarchy */
         __CFTYPE_NOT_ON_DFL     = (1 << 17),    /* not on default hierarchy */
@@ -545,7 +543,6 @@ struct cftype {
          * end of cftype array.
          */
         char name[MAX_CFTYPE_NAME];
-        char link_name[MAX_CFTYPE_NAME];
         unsigned long private;
 
         /*