bpf: Centralize permissions checks for all BPF map types

[linux-2.6-microblaze.git] / kernel / bpf / queue_stack_maps.c

diff --git a/kernel/bpf/queue_stack_maps.c b/kernel/bpf/queue_stack_maps.c
index 6016091..8d2ddcb 100644 (file)
--- a/kernel/bpf/queue_stack_maps.c
+++ b/kernel/bpf/queue_stack_maps.c
@@ -7,7 +7,6 @@
 #include <linux/bpf.h>
 #include <linux/list.h>
 #include <linux/slab.h>
-#include <linux/capability.h>
 #include <linux/btf_ids.h>
 #include "percpu_freelist.h"
 
@@ -46,9 +45,6 @@ static bool queue_stack_map_is_full(struct bpf_queue_stack *qs)
 /* Called from syscall */
 static int queue_stack_map_alloc_check(union bpf_attr *attr)
 {
-       if (!bpf_capable())
-               return -EPERM;
-
        /* check sanity of attributes */
        if (attr->max_entries == 0 || attr->key_size != 0 ||
            attr->value_size == 0 ||