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| author | Wei Yang <richardw.yang@linux.intel.com> | 2019-12-05 01:51:50 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-12-05 04:44:13 +0100 |
| commit | 8b7569a224a18953b9aee29c375e439b8a6eeb05 (patch) | |
| tree | 846b4d52291e14c51c7027a00acc250cf5eea4b9 /lib | |
| parent | lib/rbtree: set successor's parent unconditionally (diff) | |
| download | linux-8b7569a224a18953b9aee29c375e439b8a6eeb05.tar.xz linux-8b7569a224a18953b9aee29c375e439b8a6eeb05.zip | |
lib/rbtree: get successor's color directly
After move parent assignment out, we can check the color directly.
Link: http://lkml.kernel.org/r/20191028021442.5450-2-richardw.yang@linux.intel.com
Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Michel Lespinasse <walken@google.com>
Reviewed-by: Davidlohr Bueso <dbueso@suse.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions