lib: remove prio_heap
The prio_heap code is unused since commit 889ed9ce ("cgroup: remove css_scan_tasks()"). It should be compiled out to shrink the binary kernel size which can be done via introducing CONFIG_PRIO_HEAD or by removing the code. We can simply recover the code from git when needed, so it would be better to remove it IMO. Signed-off-by: NLai Jiangshan <laijs@cn.fujitsu.com> Acked-by: NTejun Heo <tj@kernel.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Ingo Molnar <mingo@kernel.org> Acked-by: NPeter Zijlstra <peterz@infradead.org> Cc: Kees Cook <keescook@chromium.org> Cc: Francesco Fusco <ffusco@redhat.com> Cc: Greg Thelen <gthelen@google.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: George Spelvin <linux@horizon.com> Cc: Mark Salter <msalter@redhat.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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include/linux/prio_heap.h
已删除
100644 → 0
lib/prio_heap.c
已删除
100644 → 0
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