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| author | dt <dt@FreeBSD.org> | 1998-09-12 22:03:20 +0000 |
|---|---|---|
| committer | dt <dt@FreeBSD.org> | 1998-09-12 22:03:20 +0000 |
| commit | 613a2bdfdecf9393b99b2c5db227a51a940e746b (patch) | |
| tree | 3f061a428b7f6ca96bf141b620aae2439a24bfab /lib/libc/alpha/sys | |
| parent | 9aee196299648c93b416ff7774bda3da6934d78d (diff) | |
| download | FreeBSD-src-613a2bdfdecf9393b99b2c5db227a51a940e746b.zip FreeBSD-src-613a2bdfdecf9393b99b2c5db227a51a940e746b.tar.gz | |
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.
Diffstat (limited to 'lib/libc/alpha/sys')
| -rw-r--r-- | lib/libc/alpha/sys/Ovfork.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/alpha/sys/Ovfork.S b/lib/libc/alpha/sys/Ovfork.S index aaec3bf..d8dd3e8 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) |
