diff options
Diffstat (limited to 'tools/include/linux')
| -rw-r--r-- | tools/include/linux/filter.h | 10 | ||||
| -rw-r--r-- | tools/include/linux/string.h | 2 |
2 files changed, 12 insertions, 0 deletions
diff --git a/tools/include/linux/filter.h b/tools/include/linux/filter.h index 390d7c9685fd..4ce25d43e8e3 100644 --- a/tools/include/linux/filter.h +++ b/tools/include/linux/filter.h @@ -208,6 +208,16 @@ .off = OFF, \ .imm = IMM }) +/* Unconditional jumps, goto pc + off16 */ + +#define BPF_JMP_A(OFF) \ + ((struct bpf_insn) { \ + .code = BPF_JMP | BPF_JA, \ + .dst_reg = 0, \ + .src_reg = 0, \ + .off = OFF, \ + .imm = 0 }) + /* Function call */ #define BPF_EMIT_CALL(FUNC) \ diff --git a/tools/include/linux/string.h b/tools/include/linux/string.h index f436d2420a18..d62b56cf8c12 100644 --- a/tools/include/linux/string.h +++ b/tools/include/linux/string.h @@ -18,4 +18,6 @@ extern size_t strlcpy(char *dest, const char *src, size_t size); char *str_error_r(int errnum, char *buf, size_t buflen); +int prefixcmp(const char *str, const char *prefix); + #endif /* _LINUX_STRING_H_ */ |
