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Use the thread-aware errno definition all the time.

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This commit is contained in:
John Birrell 1998-05-05 22:07:02 +00:00
parent 75831c5b8f
commit b2dd537249
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=35762
2 changed files with 6 additions and 44 deletions
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25
lib/libc/amd64/sys/vfork.S
View File

@ -33,12 +33,12 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id$
* $Id: Ovfork.S,v 1.6 1997/02/22 14:59:28 peter Exp $
*/
#if defined(SYSLIBC_RCS) && !defined(lint)
.text
.asciz "$Id$"
.asciz "$Id: Ovfork.S,v 1.6 1997/02/22 14:59:28 peter Exp $"
#endif /* SYSLIBC_RCS and not lint */
#include "DEFS.h"
@ -61,10 +61,7 @@ vforkok:
cmpl $0,%edx /* child process? */
jne child /* yes */
jmp parent
#ifdef _THREAD_SAFE
/*
* Threaded version using __error().
*/
.globl CNAME(__error)
.type CNAME(__error),@function
verror:
@ -78,22 +75,6 @@ verror:
movl %ecx,(%eax)
movl $-1,%eax
movl $-1,%edx
#else /* !_THREAD_SAFE */
/*
* Non-threaded version using global errno.
*/
.globl CNAME(errno)
verror:
#ifdef PIC
PIC_PROLOGUE
movl PIC_GOT(CNAME(errno)), %edx
movl %eax,(%edx)
PIC_EPILOGUE
#else
movl %eax,CNAME(errno)
#endif
movl $-1,%eax
#endif /* !_THREAD_SAFE */
jmp %ecx
child:
movl $0,%eax

25
lib/libc/i386/sys/Ovfork.S
View File

@ -33,12 +33,12 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id$
* $Id: Ovfork.S,v 1.6 1997/02/22 14:59:28 peter Exp $
*/
#if defined(SYSLIBC_RCS) && !defined(lint)
.text
.asciz "$Id$"
.asciz "$Id: Ovfork.S,v 1.6 1997/02/22 14:59:28 peter Exp $"
#endif /* SYSLIBC_RCS and not lint */
#include "DEFS.h"
@ -61,10 +61,7 @@ vforkok:
cmpl $0,%edx /* child process? */
jne child /* yes */
jmp parent
#ifdef _THREAD_SAFE
/*
* Threaded version using __error().
*/
.globl CNAME(__error)
.type CNAME(__error),@function
verror:
@ -78,22 +75,6 @@ verror:
movl %ecx,(%eax)
movl $-1,%eax
movl $-1,%edx
#else /* !_THREAD_SAFE */
/*
* Non-threaded version using global errno.
*/
.globl CNAME(errno)
verror:
#ifdef PIC
PIC_PROLOGUE
movl PIC_GOT(CNAME(errno)), %edx
movl %eax,(%edx)
PIC_EPILOGUE
#else
movl %eax,CNAME(errno)
#endif
movl $-1,%eax
#endif /* !_THREAD_SAFE */
jmp %ecx
child:
movl $0,%eax