From ee84b8b40004c970ab0ac660cb04f12cc2748e84 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Mon, 1 Apr 2013 05:29:23 -0400 Subject: linux: posix_fadvise: use new SYSCALL_ALIGN_64BIT Now that we have a new SYSCALL_ALIGN_64BIT define for tracking the 64bit register shift behavior, use it. This allows us to delete duplicated arm/xtensa files, as well as drop a few arch ifdefs from common code. Signed-off-by: Mike Frysinger --- libc/sysdeps/linux/xtensa/Makefile.arch | 2 -- libc/sysdeps/linux/xtensa/posix_fadvise.c | 27 --------------------------- 2 files changed, 29 deletions(-) delete mode 100644 libc/sysdeps/linux/xtensa/posix_fadvise.c (limited to 'libc/sysdeps/linux/xtensa') diff --git a/libc/sysdeps/linux/xtensa/Makefile.arch b/libc/sysdeps/linux/xtensa/Makefile.arch index 0aaa26bc1..eab82ec93 100644 --- a/libc/sysdeps/linux/xtensa/Makefile.arch +++ b/libc/sysdeps/linux/xtensa/Makefile.arch @@ -9,5 +9,3 @@ CSRC-y := brk.c fork.c pread_write.c sigaction.c __syscall_error.c SSRC-y := bsd-_setjmp.S bsd-setjmp.S setjmp.S clone.S \ sigrestorer.S syscall.S mmap.S windowspill.S __longjmp.S vfork.S - -CSRC-$(UCLIBC_HAS_ADVANCED_REALTIME) += posix_fadvise.c diff --git a/libc/sysdeps/linux/xtensa/posix_fadvise.c b/libc/sysdeps/linux/xtensa/posix_fadvise.c deleted file mode 100644 index 94006ec64..000000000 --- a/libc/sysdeps/linux/xtensa/posix_fadvise.c +++ /dev/null @@ -1,27 +0,0 @@ -/* vi: set sw=4 ts=4: */ -/* - * posix_fadvise() for Xtensa uClibc - * - * Copyright (C) 2000-2006 Erik Andersen - * Copyright (C) 2007 Tensilica Inc. - * - * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. - */ - -#include - -#ifdef __NR_fadvise64_64 -# include -# include - -int posix_fadvise (int fd, off_t offset, off_t len, int advice) -{ - INTERNAL_SYSCALL_DECL (err); - int ret = INTERNAL_SYSCALL (fadvise64_64, err, 6, fd, advice, - __LONG_LONG_PAIR ((long) (offset >> 31), (long) offset), - __LONG_LONG_PAIR ((long) (len >> 31), (long) len)); - if (INTERNAL_SYSCALL_ERROR_P (ret, err)) - return INTERNAL_SYSCALL_ERRNO (ret, err); - return 0; -} -#endif -- cgit v1.2.3