diff options
Diffstat (limited to 'security/security.c')
| -rw-r--r-- | security/security.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/security/security.c b/security/security.c index 8aa839232c73..fb57e8fddd91 100644 --- a/security/security.c +++ b/security/security.c @@ -5627,6 +5627,7 @@ int security_audit_rule_match(struct lsm_prop *prop, u32 field, u32 op, * @cmd: command * @attr: bpf attribute * @size: size + * @kernel: whether or not call originated from kernel * * Do a initial check for all bpf syscalls after the attribute is copied into * the kernel. The actual security module can implement their own rules to @@ -5634,9 +5635,9 @@ int security_audit_rule_match(struct lsm_prop *prop, u32 field, u32 op, * * Return: Returns 0 if permission is granted. */ -int security_bpf(int cmd, union bpf_attr *attr, unsigned int size) +int security_bpf(int cmd, union bpf_attr *attr, unsigned int size, bool kernel) { - return call_int_hook(bpf, cmd, attr, size); + return call_int_hook(bpf, cmd, attr, size, kernel); } /** @@ -5673,6 +5674,7 @@ int security_bpf_prog(struct bpf_prog *prog) * @map: BPF map object * @attr: BPF syscall attributes used to create BPF map * @token: BPF token used to grant user access + * @kernel: whether or not call originated from kernel * * Do a check when the kernel creates a new BPF map. This is also the * point where LSM blob is allocated for LSMs that need them. @@ -5680,9 +5682,9 @@ int security_bpf_prog(struct bpf_prog *prog) * Return: Returns 0 on success, error on failure. */ int security_bpf_map_create(struct bpf_map *map, union bpf_attr *attr, - struct bpf_token *token) + struct bpf_token *token, bool kernel) { - return call_int_hook(bpf_map_create, map, attr, token); + return call_int_hook(bpf_map_create, map, attr, token, kernel); } /** @@ -5690,6 +5692,7 @@ int security_bpf_map_create(struct bpf_map *map, union bpf_attr *attr, * @prog: BPF program object * @attr: BPF syscall attributes used to create BPF program * @token: BPF token used to grant user access to BPF subsystem + * @kernel: whether or not call originated from kernel * * Perform an access control check when the kernel loads a BPF program and * allocates associated BPF program object. This hook is also responsible for @@ -5698,9 +5701,9 @@ int security_bpf_map_create(struct bpf_map *map, union bpf_attr *attr, * Return: Returns 0 on success, error on failure. */ int security_bpf_prog_load(struct bpf_prog *prog, union bpf_attr *attr, - struct bpf_token *token) + struct bpf_token *token, bool kernel) { - return call_int_hook(bpf_prog_load, prog, attr, token); + return call_int_hook(bpf_prog_load, prog, attr, token, kernel); } /** |