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| author | Dmitrij Tejblum <dt@FreeBSD.org> | 1998-09-12 22:03:20 +0000 |
|---|---|---|
| committer | Dmitrij Tejblum <dt@FreeBSD.org> | 1998-09-12 22:03:20 +0000 |
| commit | deb9688ae12018dac6f669caf26ceceeebc5c992 (patch) | |
| tree | 4d2d532747d44e45aa8635fb4bf2a3f032d01c0a /lib/libc/alpha | |
| parent | 48f4157055d8b935933390a51a242ef3eeeb2ecb (diff) | |
| download | src-deb9688ae12018dac6f669caf26ceceeebc5c992.tar.gz src-deb9688ae12018dac6f669caf26ceceeebc5c992.zip | |
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.
Notes
Notes:
svn path=/head/; revision=39118
Diffstat (limited to 'lib/libc/alpha')
| -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 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) |