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-rw-r--r--include/linux/filter.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/include/linux/filter.h b/include/linux/filter.h
index 7d3abde3f183..7148bab96943 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -34,6 +34,8 @@ struct bpf_prog_aux;
struct xdp_rxq_info;
struct xdp_buff;
struct sock_reuseport;
+struct ctl_table;
+struct ctl_table_header;
/* ArgX, context and stack frame pointer register positions. Note,
* Arg1, Arg2, Arg3, etc are used as argument mappings of function
@@ -1167,4 +1169,18 @@ struct bpf_sock_ops_kern {
*/
};
+struct bpf_sysctl_kern {
+ struct ctl_table_header *head;
+ struct ctl_table *table;
+ void *cur_val;
+ size_t cur_len;
+ void *new_val;
+ 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__ */