Date: Fri, 18 Jul 2014 08:47:59 GMT From: op@FreeBSD.org To: svn-soc-all@FreeBSD.org Subject: socsvn commit: r271061 - in soc2014/op/freebsd-base/sys: kern x86/include Message-ID: <201407180847.s6I8lxHm097611@socsvn.freebsd.org>
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Author: op Date: Fri Jul 18 08:47:59 2014 New Revision: 271061 URL: http://svnweb.FreeBSD.org/socsvn/?view=rev&rev=271061 Log: KSP: added stubs 2 Signed-off-by: Oliver Pinter <oliver.pntr@gmail.com> git: https://github.com/opntr/opBSD/tree/op/gsoc2014/kpatch Modified: soc2014/op/freebsd-base/sys/kern/kern_selfpatch.c soc2014/op/freebsd-base/sys/x86/include/_selfpatch.h Modified: soc2014/op/freebsd-base/sys/kern/kern_selfpatch.c ============================================================================== --- soc2014/op/freebsd-base/sys/kern/kern_selfpatch.c Fri Jul 18 08:27:51 2014 (r271060) +++ soc2014/op/freebsd-base/sys/kern/kern_selfpatch.c Fri Jul 18 08:47:59 2014 (r271061) @@ -26,7 +26,7 @@ * $FreeBSD$ */ -#include "opt_selfpatch.h" +//#include "opt_selfpatch.h" #include <sys/cdefs.h> @@ -40,6 +40,15 @@ #include <sys/selfpatch.h> +bool +lf_selfpatch_patch_needed(struct lf_selfpatch *p) +{ + + printf("NOT IMPLEMENTED: %s\n", __func__); + + return (false); +} + void lf_selfpatch(linker_file_t lf) { Modified: soc2014/op/freebsd-base/sys/x86/include/_selfpatch.h ============================================================================== --- soc2014/op/freebsd-base/sys/x86/include/_selfpatch.h Fri Jul 18 08:27:51 2014 (r271060) +++ soc2014/op/freebsd-base/sys/x86/include/_selfpatch.h Fri Jul 18 08:47:59 2014 (r271061) @@ -29,6 +29,16 @@ #ifndef __X86_SELFPATH_H__ #define __X86_SELFPATH_H__ +#define KSP_CPU_FEATURE 1 +#define KSP_CPU_FEATURE2 2 +#define KSP_AMD_FEATURE 3 +#define KSP_AMD_FEATURE2 4 +#define KSP_VIA_FEATURE_RNG 5 +#define KSP_VIA_FEATURE_XCRYPT 6 +#define KSP_CPU_STDEXT_FEATURE 7 + extern char *md_selfpatch_nop_table[]; +bool lf_selfpatch_patch_needed(struct lf_selfpatch *p); + #endif /* __X86_SELFPATH_H__ */
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