kernel/include/linux/freelist.h, branch linux-6.9.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-6.9.y2023-10-18T15:06:09Zkprobes: freelist.h removed2023-10-18T15:06:09Zwuqiang.mattwuqiang.matt@bytedance.com2023-10-17T13:56:53Zurn:sha1:f46e8939de80bf029787111bf488ee86355b111c
This patch will remove freelist.h from kernel source tree, since the
only use cases (kretprobe and rethook) are converted to objpool.
Link: https://lore.kernel.org/all/20231017135654.82270-5-wuqiang.matt@bytedance.com/
Signed-off-by: wuqiang.matt <wuqiang.matt@bytedance.com>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
freelist: Implement lockless freelist2020-10-12T16:27:28ZPeter Zijlstrapeterz@infradead.org2020-08-29T13:03:46Zurn:sha1:e563604a5f5a891283b6a8db4001cee833a7c6b8
A simple CAS-based lock-free free list. Not the fastest thing in the world
under heavy contention, but simple and correct (assuming nodes are never
freed until after the free list is destroyed), and fairly speedy under low
contention.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/159870622579.1229682.16729440870040944993.stgit@devnote2