diff options
| author | Joe Perches <joe@perches.com> | 2015-06-25 15:01:16 -0700 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-11 10:58:33 +0200 |
| commit | d2e89682a942fd6d5b2da9e639fa06f58f6926d9 (patch) | |
| tree | d9f8647a1f7fa829e0e5723fe1cd531ede6e0509 /include/linux | |
| parent | f4b1ac3e9710824adb205e4131106deda4b13878 (diff) | |
stddef.h: move offsetofend inside #ifndef/#endif guard, neaten
commit 8c7fbe5795a016259445a61e072eb0118aaf6a61 upstream.
Commit 3876488444e7 ("include/stddef.h: Move offsetofend() from vfio.h
to a generic kernel header") added offsetofend outside the normal
include #ifndef/#endif guard. Move it inside.
Miscellanea:
o remove unnecessary blank line
o standardize offsetof macros whitespace style
Signed-off-by: Joe Perches <joe@perches.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
[wt: backported only for ipv6 out-of-bounds fix]
Signed-off-by: Willy Tarreau <w@1wt.eu>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/stddef.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/stddef.h b/include/linux/stddef.h index 076af4372..9c61c7cda 100644 --- a/include/linux/stddef.h +++ b/include/linux/stddef.h @@ -3,7 +3,6 @@ #include <uapi/linux/stddef.h> - #undef NULL #define NULL ((void *)0) @@ -14,10 +13,9 @@ enum { #undef offsetof #ifdef __compiler_offsetof -#define offsetof(TYPE,MEMBER) __compiler_offsetof(TYPE,MEMBER) +#define offsetof(TYPE, MEMBER) __compiler_offsetof(TYPE, MEMBER) #else -#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER) -#endif +#define offsetof(TYPE, MEMBER) ((size_t)&((TYPE *)0)->MEMBER) #endif /** @@ -28,3 +26,5 @@ enum { */ #define offsetofend(TYPE, MEMBER) \ (offsetof(TYPE, MEMBER) + sizeof(((TYPE *)0)->MEMBER)) + +#endif |