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| author | Joseph Myers <joseph@codesourcery.com> | 2014-02-13 22:07:25 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2014-02-13 22:07:53 +0000 |
| commit | ed9a38e21b8c7b4f413d7f8e3fc183297df3c2be (patch) | |
| tree | e530a67485edf3070f12552c45f8d07462e0f264 /bits/mman.h | |
| parent | d668061994a7486a3ba9c7d5e7882d85a2883707 (diff) | |
| download | glibc-ed9a38e21b8c7b4f413d7f8e3fc183297df3c2be.tar.gz glibc-ed9a38e21b8c7b4f413d7f8e3fc183297df3c2be.tar.xz glibc-ed9a38e21b8c7b4f413d7f8e3fc183297df3c2be.zip | |
Clean up trivially redundant __USE_MISC conditionals.
This patch cleans up cases of __USE_MISC that are trivially redundant after the recent substitution of __USE_MISC for __USE_BSD and __USE_SVID: either in constructs such as "defined __USE_MISC || defined __USE_MISC", or else (in the bits/mman.h case) a conditional on __USE_MISC nested inside another __USE_MISC conditional. (The cleanups remaining after this patch are still quite large, but it seems a reasonable piece to separate out.) Tested x86_64. * bits/mman.h [__USE_MISC]: Remove redundant conditionals. * ctype/ctype.h [__USE_MISC]: Likewise. * dirent/dirent.h [__USE_MISC]: Likewise. * grp/grp.h [__USE_MISC]: Likewise. * io/fcntl.h [__USE_MISC]: Likewise. * io/sys/stat.h [__USE_MISC]: Likewise. * libio/stdio.h [__USE_MISC]: Likewise. * posix/unistd.h [__USE_MISC]: Likewise. * pwd/pwd.h [__USE_MISC]: Likewise. * stdlib.h [__USE_MISC]: Likewise. * string/bits/string2.h [__USE_MISC]: Likewise. * string/string.h [__USE_MISC]: Likewise. * time/time.h [__USE_MISC]: Likewise.
Diffstat (limited to 'bits/mman.h')
| -rw-r--r-- | bits/mman.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/bits/mman.h b/bits/mman.h index ba57af0885..058c3d2302 100644 --- a/bits/mman.h +++ b/bits/mman.h @@ -41,9 +41,7 @@ # define MAP_FILE 0x0001 /* Mapped from a file or device. */ # define MAP_ANON 0x0002 /* Allocated from anonymous virtual memory. */ # define MAP_TYPE 0x000f /* Mask for type field. */ -# ifdef __USE_MISC -# define MAP_ANONYMOUS MAP_ANON /* Linux name. */ -# endif +# define MAP_ANONYMOUS MAP_ANON /* Linux name. */ #endif /* Sharing types (must choose one and only one of these). */ |