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| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2019-12-17 21:59:50 +0100 |
|---|---|---|
| committer | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2019-12-17 21:59:50 +0100 |
| commit | da77ceac3d20f27310a07a7c346a4ee6b40d6c28 (patch) | |
| tree | 1652dd010d34a7e76733a7f1be164d281702ac62 /patches/x86-stackprot-no-random-on-rt.patch | |
| parent | 47085dc579e209e641377b93a492e115a6276346 (diff) | |
| download | linux-rt-da77ceac3d20f27310a07a7c346a4ee6b40d6c28.tar.gz | |
[ANNOUNCE] v5.4.3-rt1v5.4.3-rt1-patches
Dear RT folks!
I'm pleased to announce the v5.4.3-rt1 patch set.
Changes since v5.2.21-rt15:
- Rebase to v5.4
- CONFIG_PREEMPT_RT is part of v5.4. While rebasing I merged
CONFIG_PREEMPT_RT_BASE and CONFIG_PREEMPT_RT_FULL into
CONFIG_PREEMPT_RT. This switch depends on ARCH_SUPPORTS_RT (which is
currently provided by arm, powerpc and x86) and EXPERT.
Known issues
- None
You can get this release via the git tree at:
git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git v5.4.3-rt1
The RT patch against v5.4.3 can be found here:
https://cdn.kernel.org/pub/linux/kernel/projects/rt/5.4/older/patch-5.4.3-rt1.patch.xz
The split quilt queue is available at:
https://cdn.kernel.org/pub/linux/kernel/projects/rt/5.4/older/patches-5.4.3-rt1.tar.xz
Sebastian
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Diffstat (limited to 'patches/x86-stackprot-no-random-on-rt.patch')
| -rw-r--r-- | patches/x86-stackprot-no-random-on-rt.patch | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/patches/x86-stackprot-no-random-on-rt.patch b/patches/x86-stackprot-no-random-on-rt.patch index 66c2ecf596d2..32419846de56 100644 --- a/patches/x86-stackprot-no-random-on-rt.patch +++ b/patches/x86-stackprot-no-random-on-rt.patch @@ -37,7 +37,7 @@ Signed-off-by: Thomas Gleixner <tglx@linutronix.de> + * due to locking constraints. We just leave canary + * uninitialized and use the TSC based randomness on top of it. */ -+#ifndef CONFIG_PREEMPT_RT_FULL ++#ifndef CONFIG_PREEMPT_RT get_random_bytes(&canary, sizeof(canary)); +#endif tsc = rdtsc(); |