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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-02 08:49:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-02 08:49:54 -0700 |
| commit | 12831f6486f9db5a8f2c87129f2b8f33349b1e04 (patch) | |
| tree | 35d5f944774b573079292b425dbbbb07e620bde8 | |
| parent | ca1dcc6d0c569e1e5f5b4a764329d9530760a416 (diff) | |
| parent | 809631e2bff5aba056df75cc4e43127dbd0278c9 (diff) | |
| download | linux-12831f6486f9db5a8f2c87129f2b8f33349b1e04.tar.gz | |
Merge tag 'printk-for-5.19-fixup' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux
Pull printk fixup from Petr Mladek:
- Revert inappropriate use of wake_up_interruptible_all() in printk()
* tag 'printk-for-5.19-fixup' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux:
Revert "printk: wake up all waiters"
| -rw-r--r-- | kernel/printk/printk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c index a3e1035929b04d..ea3dd55709e724 100644 --- a/kernel/printk/printk.c +++ b/kernel/printk/printk.c @@ -3904,7 +3904,7 @@ static void wake_up_klogd_work_func(struct irq_work *irq_work) } if (pending & PRINTK_PENDING_WAKEUP) - wake_up_interruptible_all(&log_wait); + wake_up_interruptible(&log_wait); } static DEFINE_PER_CPU(struct irq_work, wake_up_klogd_work) = |