[PATCH] Convert binary emulators to using kern_sigfoo functions..
John Baldwin
jhb at FreeBSD.org
Fri Apr 18 13:45:43 PDT 2003
[ bcc'd to alpha@ and ia64@ ]
I have a moderate (30k) patch to convert the various binary emulators
to use kern_sigaction(), kern_sigaltstack(), kern_sigprocmask(), and
kern_sigsuspend() instead of using the stackgap (or in the case of
ibcs2 bogusly _not_ using the stackgap) to try and call the syscall
functions directly. The patch is at
http://www.FreeBSD.org/~jhb/patches/compat.patch and affects the
following emulators:
- Linux on i386
- SVR4 on i386
- IBCS2 on i386
- OSF/1 on Alpha
- Linux on Alpha
- FreeBSD/ia32 on IA64
Please test and review. Thanks.
--
John Baldwin <jhb at FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve!" - http://www.FreeBSD.org/
More information about the freebsd-current
mailing list