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Commit d54dad3a authored by Dimitri Sivanich's avatar Dimitri Sivanich Committed by Greg Kroah-Hartman
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misc: sgi-gru: Don't disable preemption in GRU driver



[ Upstream commit b983b271662bd6104d429b0fd97af3333ba760bf ]

Disabling preemption in the GRU driver is unnecessary, and clashes with
sleeping locks in several code paths.  Remove preempt_disable and
preempt_enable from the GRU driver.

Signed-off-by: default avatarDimitri Sivanich <sivanich@hpe.com>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 57aabb8c
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