diff options
Diffstat (limited to '0001-bpf-Add-tech-preview-taint-for-syscall.patch')
| -rw-r--r-- | 0001-bpf-Add-tech-preview-taint-for-syscall.patch | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/0001-bpf-Add-tech-preview-taint-for-syscall.patch b/0001-bpf-Add-tech-preview-taint-for-syscall.patch index 03c9e8152..8b31d9250 100644 --- a/0001-bpf-Add-tech-preview-taint-for-syscall.patch +++ b/0001-bpf-Add-tech-preview-taint-for-syscall.patch @@ -1,4 +1,4 @@ -From 0126c84a2e7cdad9c0f0f74005c4bf1900ceac9c Mon Sep 17 00:00:00 2001 +From 034a95d055aca8b3c1588eae69c058cf651ae3f7 Mon Sep 17 00:00:00 2001 From: Eugene Syromiatnikov <esyr@redhat.com> Date: Thu, 14 Jun 2018 16:36:08 -0400 Subject: [PATCH] bpf: Add tech preview taint for syscall @@ -27,19 +27,19 @@ Signed-off-by: Herton R. Krzesinski <herton@redhat.com> 1 file changed, 6 insertions(+) diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c -index 39c033265bae..28ed55c3dd18 100644 +index 082d4d5f24fd..49b267c5a6af 100644 --- a/kernel/bpf/syscall.c +++ b/kernel/bpf/syscall.c -@@ -3678,11 +3678,17 @@ static int link_update(union bpf_attr *attr) +@@ -3685,11 +3685,17 @@ static int link_update(union bpf_attr *attr) SYSCALL_DEFINE3(bpf, int, cmd, union bpf_attr __user *, uattr, unsigned int, size) { union bpf_attr attr; + static int marked; int err; - + if (sysctl_unprivileged_bpf_disabled && !capable(CAP_SYS_ADMIN)) return -EPERM; - + + if (!marked) { + mark_tech_preview("eBPF syscall", NULL); + marked = true; @@ -49,5 +49,5 @@ index 39c033265bae..28ed55c3dd18 100644 if (err) return err; -- -2.26.0 +2.26.2 |