A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 18:51:56 -04:00
Code Issues Projects Releases Packages Wiki Activity

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

Browse source 
Pull printk fix from Petr Mladek:
 "Make sure that we wake up userspace loggers. This fixes a race
  introduced by the console waiter logic during this merge window"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk:
  printk: Wake klogd when passing console_lock owner
This commit is contained in:
Linus Torvalds 2018-03-01 10:06:39 -08:00
commit 7bec4a9646
1 changed files with 2 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

3
kernel/printk/printk.c
View file

@ -2397,7 +2397,7 @@ skip:
if (console_lock_spinning_disable_and_check()) {
printk_safe_exit_irqrestore(flags);
return;
goto out;
}
printk_safe_exit_irqrestore(flags);
@ -2430,6 +2430,7 @@ skip:
if (retry && console_trylock())
goto again;
out:
if (wake_klogd)
wake_up_klogd();
}