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Remove some pre-2.6.16 Linux kernel conditionals.

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This commit is contained in:
Joseph Myers
2012-08-07 23:03:35 +00:00
parent a281decc87
commit 93df14eee8
7 changed files with 35 additions and 160 deletions
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17
sysdeps/unix/sysv/linux/kernel-features.h
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@ -139,10 +139,6 @@
# define __ASSUME_FADVISE64_64_SYSCALL 1
#endif
/* The PROT_GROWSDOWN/PROT_GROWSUP flags were introduced in the 2.6.0-test
series. */
#define __ASSUME_PROT_GROWSUPDOWN 1
/* Starting with 2.6.0 PowerPC adds signal/swapcontext support for Vector
SIMD (AKA Altivec, VMX) instructions and register state. This changes
the overall size of the sigcontext and adds the swapcontext syscall. */
@ -150,19 +146,6 @@
# define __ASSUME_SWAPCONTEXT_SYSCALL 1
#endif
/* The CLONE_DETACHED flag is not necessary in 2.6.2 kernels, it is
implied. */
#define __ASSUME_NO_CLONE_DETACHED 1
/* Starting with version 2.6.4-rc1 the getdents syscall returns d_type
information as well and in between 2.6.5 and 2.6.8 most compat wrappers
were fixed too. Except s390{,x} which was fixed in 2.6.11. */
#define __ASSUME_GETDENTS32_D_TYPE 1
/* Starting with version 2.6.9, the waitid system call is available.
Except for powerpc{,64} and s390{,x}, where it is available in 2.6.12. */
#define __ASSUME_WAITID_SYSCALL 1
/* On sparc64 stat64/lstat64/fstat64 syscalls were introduced in 2.6.12. */
#if defined __sparc__ && defined __arch64__
# define __ASSUME_STAT64_SYSCALL 1