diff options
Diffstat (limited to 'debian/patches-rt/0146-rtmutex-rwlock-preserve-state-like-a-sleeping-lock.patch')
| -rw-r--r-- | debian/patches-rt/0146-rtmutex-rwlock-preserve-state-like-a-sleeping-lock.patch | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/debian/patches-rt/0146-rtmutex-rwlock-preserve-state-like-a-sleeping-lock.patch b/debian/patches-rt/0146-rtmutex-rwlock-preserve-state-like-a-sleeping-lock.patch index 44b53bba1..6eca4e175 100644 --- a/debian/patches-rt/0146-rtmutex-rwlock-preserve-state-like-a-sleeping-lock.patch +++ b/debian/patches-rt/0146-rtmutex-rwlock-preserve-state-like-a-sleeping-lock.patch @@ -1,8 +1,7 @@ -From 0e2b5eb41fc6820a80428de4a73ede6f47d74cf0 Mon Sep 17 00:00:00 2001 From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Fri, 11 Jan 2019 21:16:31 +0100 -Subject: [PATCH 146/347] rtmutex/rwlock: preserve state like a sleeping lock -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.246-rt110.tar.xz +Subject: [PATCH 146/342] rtmutex/rwlock: preserve state like a sleeping lock +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=a394b6d10212e9724d148f88c5ca736270ad2967 The rwlock is spinning while acquiring a lock. Therefore it must become a sleeping lock on RT and preserve its task state while sleeping and @@ -28,6 +27,3 @@ index aebb7ce25bc6..8f90afe111ce 100644 rt_spin_lock_slowlock_locked(m, &waiter, flags); /* * The slowlock() above is guaranteed to return with the rtmutex is --- -2.36.1 - |