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Merge branch 'core-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

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Pull misc core updates from Ingo Molnar:
 "Two changes:

  - add membarriers to Documentation/features/

  - fix a minor nit in panic printk formatting"

* 'core-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  panic: Add closing panic marker parenthesis
  Documentation/features, membarriers: Document membarrier-sync-core architecture support
  Documentation/features: Allow comments in arch features files
This commit is contained in:
Linus Torvalds 2018-04-02 09:08:26 -07:00
commit 54dce3c35b
2 changed files with 2 additions and 2 deletions
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2
Documentation/features/list-arch.sh
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@ -17,7 +17,7 @@ for F in */*/arch-support.txt; do
N=$(grep -h "^# Feature name:" $F | cut -c25-)
C=$(grep -h "^# Kconfig:" $F | cut -c25-)
D=$(grep -h "^# description:" $F | cut -c25-)
S=$(grep -hw $ARCH $F | cut -d\| -f3)
S=$(grep -hv "^#" $F | grep -w $ARCH | cut -d\| -f3)
printf "%10s/%-22s:%s| %35s # %s\n" "$SUBSYS" "$N" "$S" "$C" "$D"
done

2
kernel/panic.c
View File

@ -289,7 +289,7 @@ void panic(const char *fmt, ...)
disabled_wait(caller);
}
#endif
pr_emerg("---[ end Kernel panic - not syncing: %s\n", buf);
pr_emerg("---[ end Kernel panic - not syncing: %s ]---\n", buf);
local_irq_enable();
for (i = 0; ; i += PANIC_TIMER_STEP) {
touch_softlockup_watchdog();