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authorUlrich Drepper <drepper@redhat.com>2004-07-06 04:26:42 +0000
committerUlrich Drepper <drepper@redhat.com>2004-07-06 04:26:42 +0000
commitce6e047fbb353e1d2faf15ab104a19db609b622b (patch)
tree3cf56ba767e54e26c5a7bfedc235728d457c9093 /sysdeps/unix/sysv/linux/i386/fcntl.c
parent2dd18ce2b2dfecc737479548f5b6d1784d90fe79 (diff)
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Update.
2004-07-05  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-init.c: Don't define and use _dl_starting_up if
	HAVE_INLINED_SYSCALLS is defined and the variable is not used.
	* elf/dl-support.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
	if HAVE_INLINED_SYSCALLS is defined.
	* sysdeps/powerpc/powerpc64/dl-machine.h: Don't rest _dl_starting_up
	here.
	* sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
	* sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
	* config.h.in: Add entry for HAVE_INLINED_SYSCALLS.

	* sysdeps/posix/profil.c: If compiled for ld.so, omit code which
	is needed to stop profiling.
	* elf/dl-open.c (dl_open_worker): If a newly opened object is to be
	profile make sure it cannot be unloaded.

	* sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.

	* sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
	support, make sure the helper function is inlined.
	* sysdeps/unix/sysv/linux/pread.c: Likewise.
	* sysdeps/unix/sysv/linux/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/fcntl.c')
-rw-r--r--sysdeps/unix/sysv/linux/i386/fcntl.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/fcntl.c b/sysdeps/unix/sysv/linux/i386/fcntl.c
index f47d98e6bf..2b3db38e53 100644
--- a/sysdeps/unix/sysv/linux/i386/fcntl.c
+++ b/sysdeps/unix/sysv/linux/i386/fcntl.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000, 2002, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 2000, 2002, 2003, 2004 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -32,6 +32,9 @@ int __have_no_fcntl64;
 
 
 int
+#ifdef NO_CANCELLATION
+static inline __attribute ((always_inline))
+#endif
 __fcntl_nocancel (int fd, int cmd, ...)
 {
   va_list ap;
@@ -65,16 +68,15 @@ __fcntl_nocancel (int fd, int cmd, ...)
 	/* Check if we can represent the values with the smaller type.  */
 	if ((off64_t) fl.l_start != fl64->l_start)
 	  {
+	  eoverflow:
 	    __set_errno (EOVERFLOW);
 	    return -1;
 	  }
 	fl.l_len = (off_t) fl64->l_len;
 	/* Check if we can represent the values with the smaller type.  */
 	if ((off64_t) fl.l_len != fl64->l_len)
-	  {
-	    __set_errno (EOVERFLOW);
-	    return -1;
-	  }
+	  goto eoverflow:
+
 	fl.l_type = fl64->l_type;
 	fl.l_whence = fl64->l_whence;
 	fl.l_pid = fl64->l_pid;
@@ -101,10 +103,8 @@ __fcntl_nocancel (int fd, int cmd, ...)
 	fl.l_start = (off_t) fl64->l_start;
 	/* Check if we can represent the values with the smaller type.  */
 	if ((off64_t) fl.l_start != fl64->l_start)
-	  {
-	    __set_errno (EOVERFLOW);
-	    return -1;
-	  }
+	  goto eoverflow:
+
 	fl.l_len = (off_t)fl64->l_len;
 	/* Check if we can represent the values with the smaller type.  */
 	if ((off64_t) fl.l_len != fl64->l_len)