diff options
Diffstat (limited to 'tools/include')
| -rw-r--r-- | tools/include/linux/kallsyms.h | 4 | ||||
| -rw-r--r-- | tools/include/nolibc/std.h | 4 | ||||
| -rw-r--r-- | tools/include/nolibc/types.h | 4 | ||||
| -rw-r--r-- | tools/include/uapi/linux/bpf.h | 3 |
4 files changed, 12 insertions, 3 deletions
diff --git a/tools/include/linux/kallsyms.h b/tools/include/linux/kallsyms.h index 5a37ccbec54f..f61a01dd7eb7 100644 --- a/tools/include/linux/kallsyms.h +++ b/tools/include/linux/kallsyms.h @@ -18,6 +18,7 @@ static inline const char *kallsyms_lookup(unsigned long addr, return NULL; } +#ifdef HAVE_BACKTRACE_SUPPORT #include <execinfo.h> #include <stdlib.h> static inline void print_ip_sym(const char *loglvl, unsigned long ip) @@ -30,5 +31,8 @@ static inline void print_ip_sym(const char *loglvl, unsigned long ip) free(name); } +#else +static inline void print_ip_sym(const char *loglvl, unsigned long ip) {} +#endif #endif diff --git a/tools/include/nolibc/std.h b/tools/include/nolibc/std.h index 933bc0be7e1c..a9d8b5b51f37 100644 --- a/tools/include/nolibc/std.h +++ b/tools/include/nolibc/std.h @@ -20,6 +20,8 @@ #include "stdint.h" +#include <linux/types.h> + /* those are commonly provided by sys/types.h */ typedef unsigned int dev_t; typedef unsigned long ino_t; @@ -31,6 +33,6 @@ typedef unsigned long nlink_t; typedef signed long off_t; typedef signed long blksize_t; typedef signed long blkcnt_t; -typedef signed long time_t; +typedef __kernel_old_time_t time_t; #endif /* _NOLIBC_STD_H */ diff --git a/tools/include/nolibc/types.h b/tools/include/nolibc/types.h index b26a5d0c417c..9d606c7138a8 100644 --- a/tools/include/nolibc/types.h +++ b/tools/include/nolibc/types.h @@ -127,7 +127,7 @@ typedef struct { int __fd = (fd); \ if (__fd >= 0) \ __set->fds[__fd / FD_SETIDXMASK] &= \ - ~(1U << (__fd & FX_SETBITMASK)); \ + ~(1U << (__fd & FD_SETBITMASK)); \ } while (0) #define FD_SET(fd, set) do { \ @@ -144,7 +144,7 @@ typedef struct { int __r = 0; \ if (__fd >= 0) \ __r = !!(__set->fds[__fd / FD_SETIDXMASK] & \ -1U << (__fd & FD_SET_BITMASK)); \ +1U << (__fd & FD_SETBITMASK)); \ __r; \ }) diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index 4a939c90dc2e..5a5cdb453935 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -1206,6 +1206,7 @@ enum bpf_perf_event_type { #define BPF_F_BEFORE (1U << 3) #define BPF_F_AFTER (1U << 4) #define BPF_F_ID (1U << 5) +#define BPF_F_PREORDER (1U << 6) #define BPF_F_LINK BPF_F_LINK /* 1 << 13 */ /* If BPF_F_STRICT_ALIGNMENT is used in BPF_PROG_LOAD command, the @@ -2034,6 +2035,7 @@ union bpf_attr { * for updates resulting in a null checksum the value is set to * **CSUM_MANGLED_0** instead. Flag **BPF_F_PSEUDO_HDR** indicates * the checksum is to be computed against a pseudo-header. + * Flag **BPF_F_IPV6** should be set for IPv6 packets. * * This helper works in combination with **bpf_csum_diff**\ (), * which does not update the checksum in-place, but offers more @@ -6048,6 +6050,7 @@ enum { BPF_F_PSEUDO_HDR = (1ULL << 4), BPF_F_MARK_MANGLED_0 = (1ULL << 5), BPF_F_MARK_ENFORCE = (1ULL << 6), + BPF_F_IPV6 = (1ULL << 7), }; /* BPF_FUNC_skb_set_tunnel_key and BPF_FUNC_skb_get_tunnel_key flags. */ |