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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 03:22:37 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 03:26:40 +0000 |
| commit | 08f003891b84f52e49a5bdbc8a589fb052ac9a4e (patch) | |
| tree | b7e426b4a4eb48e9e71188a2812a4c71625c35ac /debian/patches-rt/0186-block-Use-cpu_chill-for-retry-loops.patch | |
| parent | Merging upstream version 4.19.260. (diff) | |
| download | linux-08f003891b84f52e49a5bdbc8a589fb052ac9a4e.tar.xz linux-08f003891b84f52e49a5bdbc8a589fb052ac9a4e.zip | |
Merging debian version 4.19.260-1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'debian/patches-rt/0186-block-Use-cpu_chill-for-retry-loops.patch')
| -rw-r--r-- | debian/patches-rt/0186-block-Use-cpu_chill-for-retry-loops.patch | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/debian/patches-rt/0186-block-Use-cpu_chill-for-retry-loops.patch b/debian/patches-rt/0186-block-Use-cpu_chill-for-retry-loops.patch index 1e0c86edd..96077e1de 100644 --- a/debian/patches-rt/0186-block-Use-cpu_chill-for-retry-loops.patch +++ b/debian/patches-rt/0186-block-Use-cpu_chill-for-retry-loops.patch @@ -1,8 +1,7 @@ -From f13997a9d1ad83528116e8daabc9b2247530ec63 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner <tglx@linutronix.de> Date: Thu, 20 Dec 2012 18:28:26 +0100 -Subject: [PATCH 186/347] block: Use cpu_chill() for retry loops -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.246-rt110.tar.xz +Subject: [PATCH 186/342] block: Use cpu_chill() for retry loops +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=09fd64566fb6662245eaad575fa0c9639974f404 Retry loops on RT might loop forever when the modifying side was preempted. Steven also observed a live lock when there was a @@ -46,6 +45,3 @@ index 4c810969c3e2..48089f5bcc11 100644 goto retry; } } --- -2.36.1 - |