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Diffstat (limited to 'libc/sysdeps/linux/common/posix_fadvise64.c')
-rw-r--r--libc/sysdeps/linux/common/posix_fadvise64.c34
1 files changed, 0 insertions, 34 deletions
diff --git a/libc/sysdeps/linux/common/posix_fadvise64.c b/libc/sysdeps/linux/common/posix_fadvise64.c
index 6b1325db3..b53e64321 100644
--- a/libc/sysdeps/linux/common/posix_fadvise64.c
+++ b/libc/sysdeps/linux/common/posix_fadvise64.c
@@ -25,7 +25,6 @@
#define __NR_posix_fadvise64 __NR_fadvise64_64
-#if defined INTERNAL_SYSCALL && ! defined __TARGET_powerpc__
int posix_fadvise64(int fd, __off64_t offset, __off64_t len, int advice)
{
if (len != (off_t) len)
@@ -39,24 +38,10 @@ int posix_fadvise64(int fd, __off64_t offset, __off64_t len, int advice)
return 0;
return INTERNAL_SYSCALL_ERRNO (ret, err);
}
-#else
-static __inline__ int syscall_posix_fadvise(int fd, off_t offset1, off_t offset2, off_t len, int advice);
-#define __NR_syscall_posix_fadvise64 __NR_posix_fadvise64
-_syscall4(int, syscall_posix_fadvise64, int, fd, __off64_t, offset,
- __off64_t, len, int, advice)
-int posix_fadvise64(int fd, __off64_t offset, __off64_t len, int advice)
-{
- int ret = syscall_posix_fadvise64(fd, offset, len, advice);
- if (ret == -1)
- return errno;
- return ret;
-}
-#endif
/* 32 bit implementation is kind of a pita */
#elif __WORDSIZE == 32
-#if defined INTERNAL_SYSCALL && ! defined __TARGET_powerpc__
int posix_fadvise64(int fd, __off64_t offset, __off64_t len, int advice)
{
INTERNAL_SYSCALL_DECL (err);
@@ -68,25 +53,6 @@ int posix_fadvise64(int fd, __off64_t offset, __off64_t len, int advice)
return 0;
return INTERNAL_SYSCALL_ERRNO (ret, err);
}
-#elif defined _syscall6 /* workaround until everyone has _syscall6() */
-#define __NR___syscall_fadvise64_64 __NR_fadvise64_64
-static __inline__ _syscall6(int, __syscall_fadvise64_64, int, fd,
- unsigned long, high_offset, unsigned long, low_offset,
- unsigned long, high_len, unsigned long, low_len,
- int, advice)
-int posix_fadvise64(int fd, __off64_t offset, __off64_t len, int advice)
-{
- int ret = __syscall_fadvise64_64(fd,
- __LONG_LONG_PAIR(offset >> 32, offset & 0xffffffff),
- __LONG_LONG_PAIR(len >> 32, len & 0xffffffff),
- advice);
- if (ret == -1)
- return errno;
- return ret;
-}
-#else
-#warning neither INTERNAL_SYSCALL nor _syscall6 has been defined for your machine :(
-#endif /* INTERNAL_SYSCALL */
#else
#error your machine is neither 32 bit or 64 bit ... it must be magical