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| author | Andreas Schwab <schwab@suse.de> | 2022-08-16 15:18:11 +0200 |
|---|---|---|
| committer | Andreas Schwab <schwab@suse.de> | 2022-10-10 09:30:24 +0200 |
| commit | 954b8f38958de72c4712088735eb175118f17b51 (patch) | |
| tree | 5cbe777082730dcf00f3a9fd1e1b95b676bb8675 /sysdeps/unix/sysv/linux/powerpc/bits | |
| parent | 589eda82bb2ff210c33003beef239eedea1f9cac (diff) | |
| download | glibc-954b8f38958de72c4712088735eb175118f17b51.tar.gz glibc-954b8f38958de72c4712088735eb175118f17b51.tar.xz glibc-954b8f38958de72c4712088735eb175118f17b51.zip | |
Expose all MAP_ constants in <sys/mman.h> unconditionally (bug 29375)
POSIX reserves the MAP_ prefix for <sys/mman.h>, so there is no need to conditionalize their definitions on feature test macros.
Diffstat (limited to 'sysdeps/unix/sysv/linux/powerpc/bits')
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/bits/mman.h | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/bits/mman.h b/sysdeps/unix/sysv/linux/powerpc/bits/mman.h index 9ec01977c4..d6f83332df 100644 --- a/sysdeps/unix/sysv/linux/powerpc/bits/mman.h +++ b/sysdeps/unix/sysv/linux/powerpc/bits/mman.h @@ -26,21 +26,19 @@ #define PROT_SAO 0x10 /* Strong Access Ordering. */ /* These are Linux-specific. */ -#ifdef __USE_MISC -# define MAP_GROWSDOWN 0x00100 /* Stack-like segment. */ -# define MAP_DENYWRITE 0x00800 /* ETXTBSY */ -# define MAP_EXECUTABLE 0x01000 /* Mark it as an executable. */ -# define MAP_LOCKED 0x00080 /* Lock the mapping. */ -# define MAP_NORESERVE 0x00040 /* Don't check for reservations. */ -# define MAP_POPULATE 0x08000 /* Populate (prefault) pagetables. */ -# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */ -# define MAP_STACK 0x20000 /* Allocation is for a stack. */ -# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */ -# define MAP_SYNC 0x80000 /* Perform synchronous page +#define MAP_GROWSDOWN 0x00100 /* Stack-like segment. */ +#define MAP_DENYWRITE 0x00800 /* ETXTBSY */ +#define MAP_EXECUTABLE 0x01000 /* Mark it as an executable. */ +#define MAP_LOCKED 0x00080 /* Lock the mapping. */ +#define MAP_NORESERVE 0x00040 /* Don't check for reservations. */ +#define MAP_POPULATE 0x08000 /* Populate (prefault) pagetables. */ +#define MAP_NONBLOCK 0x10000 /* Do not block on IO. */ +#define MAP_STACK 0x20000 /* Allocation is for a stack. */ +#define MAP_HUGETLB 0x40000 /* Create huge page mapping. */ +#define MAP_SYNC 0x80000 /* Perform synchronous page faults for the mapping. */ -# define MAP_FIXED_NOREPLACE 0x100000 /* MAP_FIXED but do not unmap +#define MAP_FIXED_NOREPLACE 0x100000 /* MAP_FIXED but do not unmap underlying mapping. */ -#endif /* Flags for `mlockall'. */ #define MCL_CURRENT 0x2000 /* Lock all currently mapped pages. */ |