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perf: Simplify group_sched_in()
authorPeter Zijlstra <peterz@infradead.org>
Thu, 29 Oct 2020 15:29:15 +0000 (16:29 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 18 Nov 2020 18:22:23 +0000 (19:22 +0100)
commit3a5a900bb247a3b33f1df2bb488876be34402d59
tree181da0615f5e2b1adb873672bc83a7f470305069tree | snapshot
parente360c1e21a186e9610d49a2422566b7778c5c094commit | diff
perf: Simplify group_sched_in()

[ Upstream commit 251ff2d49347793d348babcff745289b11910e96 ]

Collate the error paths. Code duplication only leads to divergence and
extra bugs.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20201029162901.972161394@infradead.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
kernel/events/core.c diff | blob | history
wrapfs-5.3.y