diff options
Diffstat (limited to '0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch')
| -rw-r--r-- | 0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch b/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch index 07267e8cac68..5c8add1c1e44 100644 --- a/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch +++ b/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch @@ -1,7 +1,7 @@ -From 048c6dda33c592ef025b372311eede5e05ef9cb7 Mon Sep 17 00:00:00 2001 +From 3a8bc83f97cb4ef7ad72a742382f373357d4d95b Mon Sep 17 00:00:00 2001 From: "Jan Alexander Steffens (heftig)" <jan.steffens@gmail.com> Date: Mon, 16 Sep 2019 04:53:20 +0200 -Subject: [PATCH 1/9] ZEN: Add sysctl and CONFIG to disallow unprivileged +Subject: [PATCH 1/8] ZEN: Add sysctl and CONFIG to disallow unprivileged CLONE_NEWUSER Our default behavior continues to match the vanilla kernel. @@ -63,7 +63,7 @@ index 0872a5a2e759..a40d8afeb1bb 100644 bool "PID Namespaces" default y diff --git a/kernel/fork.c b/kernel/fork.c -index 6d266388d380..635146a691c1 100644 +index dc55f68a6ee3..15d29085d1ff 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -97,6 +97,10 @@ @@ -77,7 +77,7 @@ index 6d266388d380..635146a691c1 100644 #include <asm/pgalloc.h> #include <linux/uaccess.h> #include <asm/mmu_context.h> -@@ -1862,6 +1866,10 @@ static __latent_entropy struct task_struct *copy_process( +@@ -1863,6 +1867,10 @@ static __latent_entropy struct task_struct *copy_process( if ((clone_flags & (CLONE_NEWUSER|CLONE_FS)) == (CLONE_NEWUSER|CLONE_FS)) return ERR_PTR(-EINVAL); @@ -88,7 +88,7 @@ index 6d266388d380..635146a691c1 100644 /* * Thread groups must share signals as well, and detached threads * can only be started up within the thread group. -@@ -2927,6 +2935,12 @@ int ksys_unshare(unsigned long unshare_flags) +@@ -2928,6 +2936,12 @@ int ksys_unshare(unsigned long unshare_flags) if (unshare_flags & CLONE_NEWNS) unshare_flags |= CLONE_FS; @@ -150,5 +150,5 @@ index e703d5d9cbe8..5758274feaee 100644 static DEFINE_MUTEX(userns_state_mutex); -- -2.29.2 +2.30.0 |