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| author |   Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-08-20 01:10:35 +0900 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2019-08-20 17:05:05 +0200 |
| commit | 69ecfdaa534943efd95ee12b53fbb0f344e42e7e (patch) | |
| tree | 42b3df703628d38b3c2d484600088a7a5f1c17af /include/linux/tnum.h | |
| parent | bpf: add BTF ids in procfs for file descriptors to BTF objects (diff) | |
| download | wireguard-linux-69ecfdaa534943efd95ee12b53fbb0f344e42e7e.tar.xz wireguard-linux-69ecfdaa534943efd95ee12b53fbb0f344e42e7e.zip | |
bpf: add include guard to tnum.h
Add a header include guard just in case.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'include/linux/tnum.h')
| -rw-r--r-- | include/linux/tnum.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/tnum.h b/include/linux/tnum.h index c7dc2b5902c0..c17af77f3fae 100644 --- a/include/linux/tnum.h +++ b/include/linux/tnum.h @@ -5,6 +5,10 @@ * propagate the unknown bits such that the tnum result represents all the * possible results for possible values of the operands. */ + +#ifndef _LINUX_TNUM_H +#define _LINUX_TNUM_H + #include <linux/types.h> struct tnum { @@ -81,3 +85,5 @@ bool tnum_in(struct tnum a, struct tnum b); int tnum_strn(char *str, size_t size, struct tnum a); /* Format a tnum as tristate binary expansion */ int tnum_sbin(char *str, size_t size, struct tnum a); + +#endif /* _LINUX_TNUM_H */ |