diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/bpf-cgroup.h | 9 | ||||
| -rw-r--r-- | include/linux/filter.h | 3 |
2 files changed, 8 insertions, 4 deletions
diff --git a/include/linux/bpf-cgroup.h b/include/linux/bpf-cgroup.h index 1e97271f9a10..cb3c6b3b89c8 100644 --- a/include/linux/bpf-cgroup.h +++ b/include/linux/bpf-cgroup.h @@ -114,7 +114,8 @@ int __cgroup_bpf_check_dev_permission(short dev_type, u32 major, u32 minor, int __cgroup_bpf_run_filter_sysctl(struct ctl_table_header *head, struct ctl_table *table, int write, void __user *buf, size_t *pcount, - void **new_buf, enum bpf_attach_type type); + loff_t *ppos, void **new_buf, + enum bpf_attach_type type); static inline enum bpf_cgroup_storage_type cgroup_storage_type( struct bpf_map *map) @@ -262,12 +263,12 @@ int bpf_percpu_cgroup_storage_update(struct bpf_map *map, void *key, }) -#define BPF_CGROUP_RUN_PROG_SYSCTL(head, table, write, buf, count, nbuf) \ +#define BPF_CGROUP_RUN_PROG_SYSCTL(head, table, write, buf, count, pos, nbuf) \ ({ \ int __ret = 0; \ if (cgroup_bpf_enabled) \ __ret = __cgroup_bpf_run_filter_sysctl(head, table, write, \ - buf, count, nbuf, \ + buf, count, pos, nbuf, \ BPF_CGROUP_SYSCTL); \ __ret; \ }) @@ -340,7 +341,7 @@ static inline int bpf_percpu_cgroup_storage_update(struct bpf_map *map, #define BPF_CGROUP_RUN_PROG_UDP6_SENDMSG_LOCK(sk, uaddr, t_ctx) ({ 0; }) #define BPF_CGROUP_RUN_PROG_SOCK_OPS(sock_ops) ({ 0; }) #define BPF_CGROUP_RUN_PROG_DEVICE_CGROUP(type,major,minor,access) ({ 0; }) -#define BPF_CGROUP_RUN_PROG_SYSCTL(head,table,write,buf,count,nbuf) ({ 0; }) +#define BPF_CGROUP_RUN_PROG_SYSCTL(head,table,write,buf,count,pos,nbuf) ({ 0; }) #define for_each_cgroup_storage_type(stype) for (; false; ) diff --git a/include/linux/filter.h b/include/linux/filter.h index a23653f9460c..fb0edad75971 100644 --- a/include/linux/filter.h +++ b/include/linux/filter.h @@ -1188,6 +1188,9 @@ struct bpf_sysctl_kern { size_t new_len; int new_updated; int write; + loff_t *ppos; + /* Temporary "register" for indirect stores to ppos. */ + u64 tmp_reg; }; #endif /* __LINUX_FILTER_H__ */ |