Author: dchagin
Date: Sat May 2 10:06:49 2009
New Revision: 191741
URL: http://svn.freebsd.org/changeset/base/191741
Log:
Move extern variable definitions to the header file.
Approved by: kib (mentor)
MFC after: 1 month
Modified:
head/sys/amd64/linux32/linux32_sysvec.c
head/sys/compat/linux/linux_futex.c
head/sys/compat/linux/linux_futex.h
head/sys/i386/linux/linux_sysvec.c
Modified: head/sys/amd64/linux32/linux32_sysvec.c
==============================================================================
--- head/sys/amd64/linux32/linux32_sysvec.c Sat May 2 09:11:21 2009
(r191740)
+++ head/sys/amd64/linux32/linux32_sysvec.c Sat May 2 10:06:49 2009
(r191741)
@@ -76,6 +76,7 @@ __FBSDID("$FreeBSD$");
#include <amd64/linux32/linux.h>
#include <amd64/linux32/linux32_proto.h>
+#include <compat/linux/linux_futex.h>
#include <compat/linux/linux_emul.h>
#include <compat/linux/linux_mib.h>
#include <compat/linux/linux_misc.h>
@@ -127,9 +128,6 @@ static void exec_linux_setregs(struct th
u_long stack, u_long ps_strings);
static void linux32_fixlimit(struct rlimit *rl, int which);
-extern LIST_HEAD(futex_list, futex) futex_list;
-extern struct mtx futex_mtx;
-
static eventhandler_tag linux_exit_tag;
static eventhandler_tag linux_schedtail_tag;
static eventhandler_tag linux_exec_tag;
Modified: head/sys/compat/linux/linux_futex.c
==============================================================================
--- head/sys/compat/linux/linux_futex.c Sat May 2 09:11:21 2009
(r191740)
+++ head/sys/compat/linux/linux_futex.c Sat May 2 10:06:49 2009
(r191741)
@@ -81,7 +81,7 @@ struct futex {
TAILQ_HEAD(lf_waiting_proc, waiting_proc) f_waiting_proc;
};
-LIST_HEAD(futex_list, futex) futex_list;
+struct futex_list futex_list;
#define FUTEX_LOCK(f) sx_xlock(&(f)->f_lck)
#define FUTEX_UNLOCK(f) sx_xunlock(&(f)->f_lck)
Modified: head/sys/compat/linux/linux_futex.h
==============================================================================
--- head/sys/compat/linux/linux_futex.h Sat May 2 09:11:21 2009
(r191740)
+++ head/sys/compat/linux/linux_futex.h Sat May 2 10:06:49 2009
(r191741)
@@ -36,6 +36,9 @@
#ifndef _LINUX_FUTEX_H
#define _LINUX_FUTEX_H
+extern LIST_HEAD(futex_list, futex) futex_list;
+extern struct mtx futex_mtx;
+
#define LINUX_FUTEX_WAIT 0
#define LINUX_FUTEX_WAKE 1
#define LINUX_FUTEX_FD 2 /* unused */
Modified: head/sys/i386/linux/linux_sysvec.c
==============================================================================
--- head/sys/i386/linux/linux_sysvec.c Sat May 2 09:11:21 2009
(r191740)
+++ head/sys/i386/linux/linux_sysvec.c Sat May 2 10:06:49 2009
(r191741)
@@ -64,6 +64,7 @@ __FBSDID("$FreeBSD$");
#include <i386/linux/linux.h>
#include <i386/linux/linux_proto.h>
+#include <compat/linux/linux_futex.h>
#include <compat/linux/linux_emul.h>
#include <compat/linux/linux_mib.h>
#include <compat/linux/linux_misc.h>
@@ -111,9 +112,6 @@ static register_t *linux_copyout_strings
static int linux_szplatform;
const char *linux_platform;
-extern LIST_HEAD(futex_list, futex) futex_list;
-extern struct mtx futex_mtx;
-
static eventhandler_tag linux_exit_tag;
static eventhandler_tag linux_schedtail_tag;
static eventhandler_tag linux_exec_tag;
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