diff options
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S b/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S index d6b2455d43..5597574304 100644 --- a/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S +++ b/nptl/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S @@ -21,6 +21,7 @@ #include <tcb-offsets.h> .text + .globl __syscall_error ENTRY(__vfork) ld [%g7 + PID], %o5 sethi %hi(0x80000000), %o3 @@ -31,16 +32,18 @@ ENTRY(__vfork) LOADSYSCALL(vfork) ta 0x6d - bcs,a,pn %xcc, __syscall_error_handler - st %o5, [%g7 + PID] - SYSCALL_ERROR_HANDLER - sub %o1, 1, %o1 + bcc,pt %xcc, 2f + mov %o7, %g1 + st %o5, [%g7 + PID] + call __syscall_error + mov %g1, %o7 +2: sub %o1, 1, %o1 andcc %o0, %o1, %o0 bne,a,pt %icc, 1f st %o5, [%g7 + PID] 1: retl nop +END(__vfork) -PSEUDO_END (__vfork) libc_hidden_def (__vfork) weak_alias (__vfork, vfork) |