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Remove __ASSUME_TRUNCATE64_SYSCALL.

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This commit is contained in:
Joseph Myers
2012-05-30 14:52:34 +00:00
parent 4da0431d5f
commit 3a85279c0b
6 changed files with 54 additions and 194 deletions
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14
sysdeps/unix/sysv/linux/kernel-features.h
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@ -40,11 +40,6 @@
/* The sendfile syscall was introduced in 2.2.0. */
#define __ASSUME_SENDFILE 1
/* On x86 the truncate64/ftruncate64 syscalls were introduced in 2.3.31. */
#ifdef __i386__
# define __ASSUME_TRUNCATE64_SYSCALL 1
#endif
/* On x86 the mmap2 syscall was introduced in 2.3.31. */
#ifdef __i386__
# define __ASSUME_MMAP2_SYSCALL 1
@ -55,10 +50,9 @@
# define __ASSUME_STAT64_SYSCALL 1
#endif
/* On sparc the truncate64/ftruncate64/mmap2/stat64/lstat64/fstat64
syscalls were introduced in 2.3.35. */
/* On sparc the mmap2/stat64/lstat64/fstat64 syscalls were introduced
in 2.3.35. */
#if defined __sparc__ && !defined __arch64__
# define __ASSUME_TRUNCATE64_SYSCALL 1
# define __ASSUME_MMAP2_SYSCALL 1
# define __ASSUME_STAT64_SYSCALL 1
#endif
@ -66,7 +60,6 @@
/* I know for sure that these are in 2.3.35 on powerpc. But PowerPC64 does not
support separate 64-bit syscalls, already 64-bit. */
#if defined __powerpc__ && !defined __powerpc64__
# define __ASSUME_TRUNCATE64_SYSCALL 1
# define __ASSUME_STAT64_SYSCALL 1
#endif
@ -77,9 +70,8 @@
# define __ASSUME_IPC64 1
#endif
/* SH kernels got stat64, mmap2, and truncate64 during 2.4.0-test. */
/* SH kernels got stat64 and mmap2 during 2.4.0-test. */
#ifdef __sh__
# define __ASSUME_TRUNCATE64_SYSCALL 1
# define __ASSUME_MMAP2_SYSCALL 1
# define __ASSUME_STAT64_SYSCALL 1
#endif