Date: Sun, 1 Sep 2002 13:37:29 -0700 (PDT) From: Ian Dowse <iedowse@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/sys syscallsubr.h vnode.h src/sys/kern init_main.c kern_sig.c sys_generic.c vfs_syscalls.c Message-ID: <200209012037.g81KbT4U020356@freefall.freebsd.org>
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iedowse 2002/09/01 13:37:29 PDT
Modified files:
sys/sys vnode.h
sys/kern init_main.c kern_sig.c sys_generic.c
vfs_syscalls.c
Added files:
sys/sys syscallsubr.h
Log:
Split out a number of mostly VFS and signal related syscalls into
a kernel-internal kern_*() version and a wrapper that is called via
the syscall vector table. For paths and structure pointers, the
internal version either takes a uio_seg parameter or requires the
caller to copyin() the data to kernel memory as appropiate. This
will permit emulation layers to use these syscalls without having
to copy out translated arguments to the stack gap.
Discussed on: -arch
Review/suggestions: bde, jhb, peter, marcel
Revision Changes Path
1.203 +2 -1 src/sys/kern/init_main.c
1.184 +47 -29 src/sys/kern/kern_sig.c
1.112 +38 -21 src/sys/kern/sys_generic.c
1.285 +214 -82 src/sys/kern/vfs_syscalls.c
1.1 +76 -0 src/sys/sys/syscallsubr.h (new)
1.206 +0 -1 src/sys/sys/vnode.h
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