diff options
Diffstat (limited to 'kernel/bpf/core.c')
| -rw-r--r-- | kernel/bpf/core.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c index 5e77c58e0601..a2327c4fdc8b 100644 --- a/kernel/bpf/core.c +++ b/kernel/bpf/core.c @@ -21,7 +21,7 @@ #include <linux/filter.h> #include <linux/skbuff.h> #include <linux/vmalloc.h> -#include <linux/random.h> +#include <linux/prandom.h> #include <linux/bpf.h> #include <linux/btf.h> #include <linux/objtool.h> @@ -131,6 +131,7 @@ struct bpf_prog *bpf_prog_alloc_no_stats(unsigned int size, gfp_t gfp_extra_flag INIT_LIST_HEAD_RCU(&fp->aux->ksym_prefix.lnode); #endif mutex_init(&fp->aux->used_maps_mutex); + mutex_init(&fp->aux->ext_mutex); mutex_init(&fp->aux->dst_mutex); return fp; @@ -3044,6 +3045,11 @@ bool __weak bpf_jit_supports_exceptions(void) return false; } +bool __weak bpf_jit_supports_private_stack(void) +{ + return false; +} + void __weak arch_bpf_stack_walk(bool (*consume_fn)(void *cookie, u64 ip, u64 sp, u64 bp), void *cookie) { } |