Lines Matching refs:edx
40 * %edx == 0 in parent process, %edx = 1 in child process.
68 movl $MASKSET1, %edx
84 movl %fs:UL_SIGMASK+4, %edx
100 cmpl $0, %edx
102 movl %fs:UL_VFORK, %edx
103 cmpl $0, %edx /* don't let it go negative */
105 subl $1, %edx /* curthread->ul_vfork--; */
109 movl %fs:UL_VFORK, %edx
110 addl $1, %edx /* curthread->ul_vfork++; */
112 movl %edx, %fs:UL_VFORK
124 movl %fs:UL_SIGMASK+4, %edx