diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/nios2/vfork.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/nios2/vfork.S | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/sysdeps/unix/sysv/linux/nios2/vfork.S b/sysdeps/unix/sysv/linux/nios2/vfork.S index c1bb9c7134..8aa99e6e26 100644 --- a/sysdeps/unix/sysv/linux/nios2/vfork.S +++ b/sysdeps/unix/sysv/linux/nios2/vfork.S @@ -1,5 +1,5 @@ /* vfork for Nios II Linux. - Copyright (C) 2005-2016 Free Software Foundation, Inc. + Copyright (C) 2005-2018 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 @@ -21,20 +21,10 @@ ENTRY(__vfork) - ldw r6, PID_OFFSET(r23) - sub r7, zero, r6 - bne r7, zero, 2f - movhi r7, %hi(0x80000000) -2: - stw r7, PID_OFFSET(r23) - movi r4, 0x4111 /* (CLONE_VM | CLONE_VFORK | SIGCHLD) */ mov r5, zero DO_CALL (clone, 2) - beq r2, zero, 1f - stw r6, PID_OFFSET(r23) -1: bne r7, zero, SYSCALL_ERROR_LABEL ret |