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authorJens Axboe <axboe@kernel.dk>2019-06-10 03:35:41 -0600
committerJens Axboe <axboe@kernel.dk>2019-06-10 03:35:41 -0600
commitcf8929885de318c0bf73438c9e5dde59d6536f7c (patch)
tree70e8a22308b033b9b2200d263cda09fddab6d394 /block
parentd1fdb6d8f6a4109a4263176c84b899076a5f8008 (diff)
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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>
Diffstat (limited to 'block')
-rw-r--r--block/bfq-cgroup.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/block/bfq-cgroup.c b/block/bfq-cgroup.c
index 59f46904cb11..b3796a40a61a 100644
--- a/block/bfq-cgroup.c
+++ b/block/bfq-cgroup.c
@@ -1046,8 +1046,7 @@ struct blkcg_policy blkcg_policy_bfq = {
struct cftype bfq_blkcg_legacy_files[] = {
{
.name = "bfq.weight",
- .link_name = "weight",
- .flags = CFTYPE_NOT_ON_ROOT | CFTYPE_SYMLINKED,
+ .flags = CFTYPE_NOT_ON_ROOT,
.seq_show = bfq_io_show_weight,
.write_u64 = bfq_io_set_weight_legacy,
},
@@ -1167,8 +1166,7 @@ struct cftype bfq_blkcg_legacy_files[] = {
struct cftype bfq_blkg_files[] = {
{
.name = "bfq.weight",
- .link_name = "weight",
- .flags = CFTYPE_NOT_ON_ROOT | CFTYPE_SYMLINKED,
+ .flags = CFTYPE_NOT_ON_ROOT,
.seq_show = bfq_io_show_weight,
.write = bfq_io_set_weight,
},