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Code Issues Releases Activity

Cleanups after previous change:

Browse Source 
- Renumber labels since the previous revision removed one.
- Remove useless and wrong comment.
  - Repeating the function name is just redundant.
  - The previous revision made the comment about %edx useless.
  - The comment about %eax was wrong (but did explain why %eax used to be
    fixed up).

Submitted by:	bde
This commit is contained in:
John Baldwin 2001-11-13 16:58:43 +00:00
parent 00f13cb353
commit 4d29433e33
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=86325
2 changed files with 4 additions and 18 deletions
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11
lib/libc/amd64/sys/vfork.S
View File

@ -41,13 +41,6 @@
#include "SYS.h"
/*
* pid = vfork();
*
* %edx == 0 in parent process, %edx == 1 in child process.
* %eax == pid of child in parent, %eax == pid of parent in child.
*
*/
.weak _vfork
.set _vfork,__sys_vfork
.weak vfork
@ -56,9 +49,9 @@ ENTRY(__sys_vfork)
popl %ecx /* my rta into ecx */
lea SYS_vfork,%eax
KERNCALL
jb 2f
jb 1f
jmp *%ecx
2:
1:
pushl %ecx
PIC_PROLOGUE
jmp PIC_PLT(HIDENAME(cerror))

11
lib/libc/i386/sys/Ovfork.S
View File

@ -41,13 +41,6 @@
#include "SYS.h"
/*
* pid = vfork();
*
* %edx == 0 in parent process, %edx == 1 in child process.
* %eax == pid of child in parent, %eax == pid of parent in child.
*
*/
.weak _vfork
.set _vfork,__sys_vfork
.weak vfork
@ -56,9 +49,9 @@ ENTRY(__sys_vfork)
popl %ecx /* my rta into ecx */
lea SYS_vfork,%eax
KERNCALL
jb 2f
jb 1f
jmp *%ecx
2:
1:
pushl %ecx
PIC_PROLOGUE
jmp PIC_PLT(HIDENAME(cerror))