[PATCH v2 7/8] kernel/bpf: use new capable_or functionality

From: Christian Göttsche
Date: Mon May 02 2022 - 12:01:30 EST


Use the new added capable_or function in appropriate cases, where a task
is required to have any of two capabilities.

Signed-off-by: Christian Göttsche <cgzones@xxxxxxxxxxxxxx>
---
kernel/bpf/syscall.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
index cdaa1152436a..95a2cf3e78c9 100644
--- a/kernel/bpf/syscall.c
+++ b/kernel/bpf/syscall.c
@@ -2249,7 +2249,7 @@ static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr)
!bpf_capable())
return -EPERM;

- if (is_net_admin_prog_type(type) && !capable(CAP_NET_ADMIN) && !capable(CAP_SYS_ADMIN))
+ if (is_net_admin_prog_type(type) && !capable_or(CAP_NET_ADMIN, CAP_SYS_ADMIN))
return -EPERM;
if (is_perfmon_prog_type(type) && !perfmon_capable())
return -EPERM;
--
2.36.0