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(parent: 221b294) | patch
s390/irq: simplify on_async_stack()
authorHeiko Carstens <hca@linux.ibm.com>
Mon, 5 Jul 2021 18:57:49 +0000 (20:57 +0200)
committerVasily Gorbik <gor@linux.ibm.com>
Thu, 8 Jul 2021 20:12:17 +0000 (22:12 +0200)
commit32614b7c50f94d44c41ec52d45f185b8f7056946
tree30a462c9cc5294f508dcf287721bca3896c5d476tree | snapshot
parent221b2942efbd023793882c9c3c2a348ce28109efcommit | diff
s390/irq: simplify on_async_stack()

Make on_async_stack() a bit more readable, even though as usual it
depends if one considers "!!!" readable or not.
At least the new construct to check if the async stack is in use or
not is a bit shorter and generates slightly better code.

Reviewed-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
arch/s390/kernel/irq.c diff | blob | history
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