diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.9.21/0053-seccomp-Use-PR_SPEC_FORCE_DISABLE.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.9.21/0053-seccomp-Use-PR_SPEC_FORCE_DISABLE.patch | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.9.21/0053-seccomp-Use-PR_SPEC_FORCE_DISABLE.patch b/common/recipes-kernel/linux/linux-yocto-4.9.21/0053-seccomp-Use-PR_SPEC_FORCE_DISABLE.patch deleted file mode 100644 index a7a60b69..00000000 --- a/common/recipes-kernel/linux/linux-yocto-4.9.21/0053-seccomp-Use-PR_SPEC_FORCE_DISABLE.patch +++ /dev/null @@ -1,33 +0,0 @@ -From 62722a97a6aeb1ebba9b749068ed6e9eaecceb37 Mon Sep 17 00:00:00 2001 -From: Thomas Gleixner <tglx@linutronix.de> -Date: Fri, 4 May 2018 09:40:03 +0200 -Subject: [PATCH 53/93] seccomp: Use PR_SPEC_FORCE_DISABLE - -commit b849a812f7eb92e96d1c8239b06581b2cfd8b275 upstream - -Use PR_SPEC_FORCE_DISABLE in seccomp() because seccomp does not allow to -widen restrictions. - -Signed-off-by: Thomas Gleixner <tglx@linutronix.de> -Signed-off-by: David Woodhouse <dwmw@amazon.co.uk> -Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> ---- - kernel/seccomp.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/kernel/seccomp.c b/kernel/seccomp.c -index 1d3078b..a0bd6ea 100644 ---- a/kernel/seccomp.c -+++ b/kernel/seccomp.c -@@ -226,7 +226,7 @@ static inline void spec_mitigate(struct task_struct *task, - int state = arch_prctl_spec_ctrl_get(task, which); - - if (state > 0 && (state & PR_SPEC_PRCTL)) -- arch_prctl_spec_ctrl_set(task, which, PR_SPEC_DISABLE); -+ arch_prctl_spec_ctrl_set(task, which, PR_SPEC_FORCE_DISABLE); - } - - static inline void seccomp_assign_mode(struct task_struct *task, --- -2.7.4 - |