diff options
Diffstat (limited to 'sys/dev/ksyms.c')
| -rw-r--r-- | sys/dev/ksyms.c | 49 |
1 files changed, 5 insertions, 44 deletions
diff --git a/sys/dev/ksyms.c b/sys/dev/ksyms.c index bcb032e3110..2aec3c20c3a 100644 --- a/sys/dev/ksyms.c +++ b/sys/dev/ksyms.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ksyms.c,v 1.20 2010/12/26 15:41:00 miod Exp $ */ +/* $OpenBSD: ksyms.c,v 1.21 2011/06/23 16:02:33 tedu Exp $ */ /* * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com> * Copyright (c) 2001 Artur Grabowski <art@openbsd.org> @@ -62,8 +62,7 @@ void ksymsattach(int); /*ARGSUSED*/ void -ksymsattach(num) - int num; +ksymsattach(int num) { #if defined(__sparc64__) || defined(__mips__) @@ -152,10 +151,7 @@ ksymsattach(num) /*ARGSUSED*/ int -ksymsopen(dev, flag, mode, p) - dev_t dev; - int flag, mode; - struct proc *p; +ksymsopen(dev_t dev, int flag, int mode, struct proc *p) { /* There are no non-zero minor devices */ @@ -175,10 +171,7 @@ ksymsopen(dev, flag, mode, p) /*ARGSUSED*/ int -ksymsclose(dev, flag, mode, p) - dev_t dev; - int flag, mode; - struct proc *p; +ksymsclose(dev_t dev, int flag, int mode, struct proc *p) { return (0); @@ -186,10 +179,7 @@ ksymsclose(dev, flag, mode, p) /*ARGSUSED*/ int -ksymsread(dev, uio, flags) - dev_t dev; - struct uio *uio; - int flags; +ksymsread(dev_t dev, struct uio *uio, int flags) { int error; size_t len; @@ -218,32 +208,3 @@ ksymsread(dev, uio, flags) return (0); } - -/* XXX - not yet */ -#if 0 -paddr_t -ksymsmmap(dev, off, prot) - dev_t dev; - off_t off; - int prot; -{ - vaddr_t va; - paddr_t pa; - - if (off < 0) - return (-1); - if (off >= ksym_head_size + ksym_syms_size) - return (-1); - - if ((vaddr_t)off < ksym_head_size) { - va = (vaddr_t)ksym_head + off; - } else { - va = (vaddr_t)ksym_syms + off; - } - - if (pmap_extract(pmap_kernel, va, &pa) == FALSE) - panic("ksymsmmap: unmapped page"); - - return (pa); -} -#endif |