The patch titled
Subject: mm/backing-dev.c: use rb_entry()
has been removed from the -mm tree. Its filename was
writeback-use-rb_entry.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Geliang Tang <geliangtang@xxxxxxxxx>
Subject: mm/backing-dev.c: use rb_entry()
To make the code clearer, use rb_entry() instead of container_of() to
deal with rbtree.
Link: http://lkml.kernel.org/r/671275de093d93ddc7c6f77ddc0d357149691a39.1484306840.git.geliangtang@xxxxxxxxx
Signed-off-by: Geliang Tang <geliangtang@xxxxxxxxx>
Cc: Jens Axboe <axboe@xxxxxx>
Cc: Tejun Heo <tj@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/backing-dev.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN mm/backing-dev.c~writeback-use-rb_entry mm/backing-dev.c
--- a/mm/backing-dev.c~writeback-use-rb_entry
+++ a/mm/backing-dev.c
@@ -411,8 +411,8 @@ retry:
while (*node != NULL) {
parent = *node;
- congested = container_of(parent, struct bdi_writeback_congested,
- rb_node);
+ congested = rb_entry(parent, struct bdi_writeback_congested,
+ rb_node);
if (congested->blkcg_id < blkcg_id)
node = &parent->rb_left;
else if (congested->blkcg_id > blkcg_id)
_
Patches currently in -mm which might be from geliangtang@xxxxxxxxx are
proc-use-rb_entry.patch
fs-add-i_blocksize-fix.patch
nilfs2-use-nilfs_btree_node_size.patch
nilfs2-use-i_blocksize.patch
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