jhb 2006-07-10 21:38:17 UTC
FreeBSD src repository
Modified files:
sys/compat/freebsd32 freebsd32_misc.c
sys/compat/svr4 svr4_stream.c svr4_util.h
sys/kern uipc_syscalls.c
sys/sys syscallsubr.h
Log:
- Split out kern_accept(), kern_getpeername(), and kern_getsockname() for
use by ABI emulators.
- Alter the interface of kern_recvit() somewhat. Specifically, go ahead
and hard code UIO_USERSPACE in the uio as that's what all the callers
specify. In place, add a new uioseg to indicate what type of pointer
is in mp->msg_name. Previously it was always a userland address, but
ABI emulators may pass in kernel-side sockaddrs. Also, remove the
namelenp field and instead require the two places that used it to
explicitly copy mp->msg_namelen out to userland.
- Use the patched kern_recvit() to replace svr4_recvit() and the stock
kern_sendit() to replace svr4_sendit().
- Use kern_bind() instead of stackgap use in ti_bind().
- Use kern_getpeername() and kern_getsockname() instead of stackgap in
svr4_stream_ti_ioctl().
- Use kern_connect() instead of stackgap in svr4_do_putmsg().
- Use kern_getpeername() and kern_accept() instead of stackgap in
svr4_do_getmsg().
- Retire the stackgap from SVR4 compat as it is no longer used.
Revision Changes Path
1.57 +5 -3 src/sys/compat/freebsd32/freebsd32_misc.c
1.58 +63 -379 src/sys/compat/svr4/svr4_stream.c
1.12 +0 -24 src/sys/compat/svr4/svr4_util.h
1.231 +169 -103 src/sys/kern/uipc_syscalls.c
1.43 +8 -2 src/sys/sys/syscallsubr.h
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