From 06343b27411344fc542f4f3a643f8441aa35252d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 8 May 2024 05:21:37 +0200 Subject: Adding debian version 4.19.260-1. Signed-off-by: Daniel Baumann --- .../0175-x86-fpu-Disable-preemption-around-local_bh_disable.patch | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'debian/patches-rt/0175-x86-fpu-Disable-preemption-around-local_bh_disable.patch') diff --git a/debian/patches-rt/0175-x86-fpu-Disable-preemption-around-local_bh_disable.patch b/debian/patches-rt/0175-x86-fpu-Disable-preemption-around-local_bh_disable.patch index 1aaf1d6d1..83ea602c2 100644 --- a/debian/patches-rt/0175-x86-fpu-Disable-preemption-around-local_bh_disable.patch +++ b/debian/patches-rt/0175-x86-fpu-Disable-preemption-around-local_bh_disable.patch @@ -1,8 +1,7 @@ -From b666ce0515d1940495c2bbb0ca0f32c1fea9ef38 Mon Sep 17 00:00:00 2001 From: Sebastian Andrzej Siewior Date: Tue, 11 Dec 2018 15:10:33 +0100 -Subject: [PATCH 175/347] x86/fpu: Disable preemption around local_bh_disable() -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.246-rt110.tar.xz +Subject: [PATCH 175/342] x86/fpu: Disable preemption around local_bh_disable() +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=71e8b8cd3f9e13bcfed104c93718b61839917f12 __fpu__restore_sig() restores the content of the FPU state in the CPUs and in order to avoid concurency it disbles BH. On !RT it also disables @@ -33,6 +32,3 @@ index 86a231338bbf..e5c8d5245289 100644 /* Failure is already handled */ return err; --- -2.36.1 - -- cgit v1.2.3