From deb9688ae12018dac6f669caf26ceceeebc5c992 Mon Sep 17 00:00:00 2001 From: Dmitrij Tejblum Date: Sat, 12 Sep 1998 22:03:20 +0000 Subject: In libc_r, rename vfork syscall to _thread_sys_vfork and make vfork an alias to fork. It is difficult to do real vfork in libc_r, since almost every operation with file descriptsor changes _thread_fd_table and friends. popen(3) works much better with this change. --- lib/libc/alpha/sys/Ovfork.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lib/libc/alpha') diff --git a/lib/libc/alpha/sys/Ovfork.S b/lib/libc/alpha/sys/Ovfork.S index aaec3bf5710e..d8dd3e8fe2b6 100644 --- a/lib/libc/alpha/sys/Ovfork.S +++ b/lib/libc/alpha/sys/Ovfork.S @@ -29,7 +29,7 @@ #include "SYS.h" -SYSCALL(vfork) +PSYSCALL(vfork) cmovne a4, zero, v0 /* a4 (rv[1]) != 0, child */ RET -END(vfork) +PEND(vfork) -- cgit v1.2.3