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- #include <sysdep.h>
- #ifdef __UCLIBC_HAS_THREADS_NATIVE__
- #include <tcb-offsets.h>
- #endif
- ENTRY(__vfork)
- #ifdef RESET_PID
- ldw r6, PID_OFFSET(r23)
- sub r7, zero, r6
- bne r7, zero, 2f
- movhi r7, %hi(0x80000000)
- 2:
- stw r7, PID_OFFSET(r23)
- #endif
- movi r4, 0x4111
- mov r5, zero
-
- movi r2, SYS_ify(clone)
- trap
- beq r2, zero, 1f
- #ifdef RESET_PID
- stw r6, PID_OFFSET(r23)
- #endif
- 1:
- ret
- END(__vfork)
- weak_alias(__vfork, vfork)
- libc_hidden_def(vfork)
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