svn commit: r296990 - in head/sys/cddl: contrib/opensolaris/uts/common/dtrace dev/dtrace/aarch64 dev/dtrace/amd64 dev/dtrace/arm dev/dtrace/i386 dev/dtrace/mips dev/dtrace/powerpc

[Mark Johnston]

Author: markj
Date: Thu Mar 17 18:55:54 2016
New Revision: 296990
URL: https://svnweb.freebsd.org/changeset/base/296990

Log:
  Remove unused variables dtrace_in_probe and dtrace_in_probe_addr.

Modified:
  head/sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c
  head/sys/cddl/dev/dtrace/aarch64/dtrace_subr.c
  head/sys/cddl/dev/dtrace/amd64/dtrace_subr.c
  head/sys/cddl/dev/dtrace/arm/dtrace_subr.c
  head/sys/cddl/dev/dtrace/i386/dtrace_subr.c
  head/sys/cddl/dev/dtrace/mips/dtrace_subr.c
  head/sys/cddl/dev/dtrace/powerpc/dtrace_subr.c

Modified: head/sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c	Thu Mar 17 18:49:37 2016	(r296989)
+++ head/sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c	Thu Mar 17 18:55:54 2016	(r296990)
@@ -246,10 +246,6 @@ static int		dtrace_dynvar_failclean; /* 
 #ifndef illumos
 static struct mtx	dtrace_unr_mtx;
 MTX_SYSINIT(dtrace_unr_mtx, &dtrace_unr_mtx, "Unique resource identifier", MTX_DEF);
-int		dtrace_in_probe;	/* non-zero if executing a probe */
-#if defined(__i386__) || defined(__amd64__) || defined(__mips__) || defined(__powerpc__)
-uintptr_t	dtrace_in_probe_addr;	/* Address of invop when already in probe */
-#endif
 static eventhandler_tag	dtrace_kld_load_tag;
 static eventhandler_tag	dtrace_kld_unload_try_tag;
 #endif

Modified: head/sys/cddl/dev/dtrace/aarch64/dtrace_subr.c
==============================================================================
--- head/sys/cddl/dev/dtrace/aarch64/dtrace_subr.c	Thu Mar 17 18:49:37 2016	(r296989)
+++ head/sys/cddl/dev/dtrace/aarch64/dtrace_subr.c	Thu Mar 17 18:55:54 2016	(r296990)
@@ -45,8 +45,6 @@ __FBSDID("$FreeBSD$");
 #include <machine/trap.h>
 #include <vm/pmap.h>
 
-extern uintptr_t 	dtrace_in_probe_addr;
-extern int		dtrace_in_probe;
 extern dtrace_id_t	dtrace_probeid_error;
 extern int (*dtrace_invop_jump_addr)(struct trapframe *);
 extern void dtrace_getnanotime(struct timespec *tsp);

Modified: head/sys/cddl/dev/dtrace/amd64/dtrace_subr.c
==============================================================================
--- head/sys/cddl/dev/dtrace/amd64/dtrace_subr.c	Thu Mar 17 18:49:37 2016	(r296989)
+++ head/sys/cddl/dev/dtrace/amd64/dtrace_subr.c	Thu Mar 17 18:55:54 2016	(r296990)
@@ -44,9 +44,6 @@
 #include <machine/frame.h>
 #include <vm/pmap.h>
 
-extern uintptr_t 	dtrace_in_probe_addr;
-extern int		dtrace_in_probe;
-
 extern void dtrace_getnanotime(struct timespec *tsp);
 
 int dtrace_invop(uintptr_t, uintptr_t *, uintptr_t);

Modified: head/sys/cddl/dev/dtrace/arm/dtrace_subr.c
==============================================================================
--- head/sys/cddl/dev/dtrace/arm/dtrace_subr.c	Thu Mar 17 18:49:37 2016	(r296989)
+++ head/sys/cddl/dev/dtrace/arm/dtrace_subr.c	Thu Mar 17 18:55:54 2016	(r296990)
@@ -51,8 +51,6 @@ __FBSDID("$FreeBSD$");
 #define	BIT_LR		14
 #define	BIT_SP		13
 
-extern uintptr_t 	dtrace_in_probe_addr;
-extern int		dtrace_in_probe;
 extern dtrace_id_t	dtrace_probeid_error;
 extern int (*dtrace_invop_jump_addr)(struct trapframe *);
 extern void dtrace_getnanotime(struct timespec *tsp);

Modified: head/sys/cddl/dev/dtrace/i386/dtrace_subr.c
==============================================================================
--- head/sys/cddl/dev/dtrace/i386/dtrace_subr.c	Thu Mar 17 18:49:37 2016	(r296989)
+++ head/sys/cddl/dev/dtrace/i386/dtrace_subr.c	Thu Mar 17 18:55:54 2016	(r296990)
@@ -46,8 +46,6 @@
 #include <vm/pmap.h>
 
 extern uintptr_t 	kernelbase;
-extern uintptr_t 	dtrace_in_probe_addr;
-extern int		dtrace_in_probe;
 
 extern void dtrace_getnanotime(struct timespec *tsp);
 

Modified: head/sys/cddl/dev/dtrace/mips/dtrace_subr.c
==============================================================================
--- head/sys/cddl/dev/dtrace/mips/dtrace_subr.c	Thu Mar 17 18:49:37 2016	(r296989)
+++ head/sys/cddl/dev/dtrace/mips/dtrace_subr.c	Thu Mar 17 18:55:54 2016	(r296990)
@@ -46,8 +46,6 @@ __FBSDID("$FreeBSD$");
 
 #define	DELAYBRANCH(x)	((int)(x) < 0)
 		
-extern uintptr_t 	dtrace_in_probe_addr;
-extern int		dtrace_in_probe;
 extern dtrace_id_t	dtrace_probeid_error;
 
 int dtrace_invop(uintptr_t, uintptr_t *, uintptr_t);

Modified: head/sys/cddl/dev/dtrace/powerpc/dtrace_subr.c
==============================================================================
--- head/sys/cddl/dev/dtrace/powerpc/dtrace_subr.c	Thu Mar 17 18:49:37 2016	(r296989)
+++ head/sys/cddl/dev/dtrace/powerpc/dtrace_subr.c	Thu Mar 17 18:55:54 2016	(r296990)
@@ -46,8 +46,6 @@ __FBSDID("$FreeBSD$");
 
 #define	DELAYBRANCH(x)	((int)(x) < 0)
 		
-extern uintptr_t 	dtrace_in_probe_addr;
-extern int		dtrace_in_probe;
 extern dtrace_id_t	dtrace_probeid_error;
 extern int (*dtrace_invop_jump_addr)(struct trapframe *);