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(parent: 1f1e455) | patch
delayacct: Add sysctl to enable at runtime
authorPeter Zijlstra <peterz@infradead.org>
Mon, 10 May 2021 12:01:00 +0000 (14:01 +0200)
committerPeter Zijlstra <peterz@infradead.org>
Wed, 12 May 2021 09:43:25 +0000 (11:43 +0200)
commit9816764aa6dbe373bbf558d9c4f8a329b437c869
tree9d1031e2a5e08dc9d45a6670f4d8e6171be8864ctree | snapshot
parent1f1e45591da01b1fda5f4fb43d31af5b3205090acommit | diff
delayacct: Add sysctl to enable at runtime

Just like sched_schedstats, allow runtime enabling (and disabling) of
delayacct. This is useful if one forgot to add the delayacct boot time
option.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/YJkhebGJAywaZowX@hirez.programming.kicks-ass.net
Documentation/accounting/delay-accounting.rst diff | blob | history
include/linux/delayacct.h diff | blob | history
kernel/delayacct.c diff | blob | history
kernel/sysctl.c diff | blob | history
Linux Kernel Source Tree.