diff options
Diffstat (limited to 'debian/patches-rt/zram-Replace-bit-spinlocks-with-spinlock_t-for-PREEM.patch')
| -rw-r--r-- | debian/patches-rt/zram-Replace-bit-spinlocks-with-spinlock_t-for-PREEM.patch | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/debian/patches-rt/zram-Replace-bit-spinlocks-with-spinlock_t-for-PREEM.patch b/debian/patches-rt/zram-Replace-bit-spinlocks-with-spinlock_t-for-PREEM.patch index 497f896e71..0151ca89f4 100644 --- a/debian/patches-rt/zram-Replace-bit-spinlocks-with-spinlock_t-for-PREEM.patch +++ b/debian/patches-rt/zram-Replace-bit-spinlocks-with-spinlock_t-for-PREEM.patch @@ -1,7 +1,7 @@ From: Mike Galbraith <umgwanakikbuti@gmail.com> Date: Thu, 31 Mar 2016 04:08:28 +0200 Subject: [PATCH] zram: Replace bit spinlocks with spinlock_t for PREEMPT_RT. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.8/older/patches-6.8.2-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.9/older/patches-6.9-rt5.tar.xz The bit spinlock disables preemption. The spinlock_t lock becomes a sleeping lock on PREEMPT_RT and it can not be acquired in this context. In this locked |