https://github.com/torvalds/linux
Revision 8cbb2b50ee2dcb082675237eaaa48fe8479f8aa5 authored by Sebastian Andrzej Siewior on 25 August 2022, 08:25:05 UTC, committed by Arnd Bergmann on 05 September 2022, 15:20:55 UTC
Remove the CONFIG_PREEMPT_RT symbol from the ifdef around
do_softirq_own_stack() and move it to Kconfig instead.

Enable softirq stacks based on SOFTIRQ_ON_OWN_STACK which depends on
HAVE_SOFTIRQ_ON_OWN_STACK and its default value is set to !PREEMPT_RT.
This ensures that softirq stacks are not used on PREEMPT_RT and avoids
a 'select' statement on an option which has a 'depends' statement.

Link: https://lore.kernel.org/YvN5E%2FPrHfUhggr7@linutronix.de
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
1 parent b90cb10
History
Tip revision: 8cbb2b50ee2dcb082675237eaaa48fe8479f8aa5 authored by Sebastian Andrzej Siewior on 25 August 2022, 08:25:05 UTC
asm-generic: Conditionally enable do_softirq_own_stack() via Kconfig.
Tip revision: 8cbb2b5
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kernel
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usr
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.clang-format -rw-r--r-- 19.9 KB
.cocciconfig -rw-r--r-- 59 bytes
.get_maintainer.ignore -rw-r--r-- 151 bytes
.gitattributes -rw-r--r-- 62 bytes
.gitignore -rw-r--r-- 1.9 KB
.mailmap -rw-r--r-- 23.7 KB
COPYING -rw-r--r-- 496 bytes
CREDITS -rw-r--r-- 99.1 KB
Kbuild -rw-r--r-- 1.3 KB
Kconfig -rw-r--r-- 555 bytes
MAINTAINERS -rw-r--r-- 663.6 KB
Makefile -rw-r--r-- 64.5 KB
README -rw-r--r-- 727 bytes

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