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authorRusty Russell <rusty@rustcorp.com.au>2008-07-28 13:16:30 -0400
committerRusty Russell <rusty@rustcorp.com.au>2008-07-27 22:16:31 -0400
commit9b1a4d38373a5581a4e01032a3ccdd94cd93477b (patch)
tree3d0f0ebd1ac4512551fc35e57d173870eb060c0c /kernel
parenteeec4fad963490821348a331cca6102ae1c4a7a3 (diff)
stop_machine: Wean existing callers off stop_machine_run()
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/module.c8
-rw-r--r--kernel/rcuclassic.c4
2 files changed, 6 insertions, 6 deletions
diff --git a/kernel/module.c b/kernel/module.c
index d861bd5b8c10..61d212120df4 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -678,7 +678,7 @@ static int try_stop_module(struct module *mod, int flags, int *forced)
678 if (flags & O_NONBLOCK) { 678 if (flags & O_NONBLOCK) {
679 struct stopref sref = { mod, flags, forced }; 679 struct stopref sref = { mod, flags, forced };
680 680
681 return stop_machine_run(__try_stop_module, &sref, NR_CPUS); 681 return stop_machine(__try_stop_module, &sref, NULL);
682 } else { 682 } else {
683 /* We don't need to stop the machine for this. */ 683 /* We don't need to stop the machine for this. */
684 mod->state = MODULE_STATE_GOING; 684 mod->state = MODULE_STATE_GOING;
@@ -1416,7 +1416,7 @@ static int __unlink_module(void *_mod)
1416static void free_module(struct module *mod) 1416static void free_module(struct module *mod)
1417{ 1417{
1418 /* Delete from various lists */ 1418 /* Delete from various lists */
1419 stop_machine_run(__unlink_module, mod, NR_CPUS); 1419 stop_machine(__unlink_module, mod, NULL);
1420 remove_notes_attrs(mod); 1420 remove_notes_attrs(mod);
1421 remove_sect_attrs(mod); 1421 remove_sect_attrs(mod);
1422 mod_kobject_remove(mod); 1422 mod_kobject_remove(mod);
@@ -2197,7 +2197,7 @@ static struct module *load_module(void __user *umod,
2197 /* Now sew it into the lists so we can get lockdep and oops 2197 /* Now sew it into the lists so we can get lockdep and oops
2198 * info during argument parsing. Noone should access us, since 2198 * info during argument parsing. Noone should access us, since
2199 * strong_try_module_get() will fail. */ 2199 * strong_try_module_get() will fail. */
2200 stop_machine_run(__link_module, mod, NR_CPUS); 2200 stop_machine(__link_module, mod, NULL);
2201 2201
2202 /* Size of section 0 is 0, so this works well if no params */ 2202 /* Size of section 0 is 0, so this works well if no params */
2203 err = parse_args(mod->name, mod->args, 2203 err = parse_args(mod->name, mod->args,
@@ -2231,7 +2231,7 @@ static struct module *load_module(void __user *umod,
2231 return mod; 2231 return mod;
2232 2232
2233 unlink: 2233 unlink:
2234 stop_machine_run(__unlink_module, mod, NR_CPUS); 2234 stop_machine(__unlink_module, mod, NULL);
2235 module_arch_cleanup(mod); 2235 module_arch_cleanup(mod);
2236 cleanup: 2236 cleanup:
2237 kobject_del(&mod->mkobj.kobj); 2237 kobject_del(&mod->mkobj.kobj);
diff --git a/kernel/rcuclassic.c b/kernel/rcuclassic.c
index 6f8696c502f4..aad93cdc9f68 100644
--- a/kernel/rcuclassic.c
+++ b/kernel/rcuclassic.c
@@ -91,8 +91,8 @@ static void force_quiescent_state(struct rcu_data *rdp,
91 * rdp->cpu is the current cpu. 91 * rdp->cpu is the current cpu.
92 * 92 *
93 * cpu_online_map is updated by the _cpu_down() 93 * cpu_online_map is updated by the _cpu_down()
94 * using stop_machine_run(). Since we're in irqs disabled 94 * using __stop_machine(). Since we're in irqs disabled
95 * section, stop_machine_run() is not exectuting, hence 95 * section, __stop_machine() is not exectuting, hence
96 * the cpu_online_map is stable. 96 * the cpu_online_map is stable.
97 * 97 *
98 * However, a cpu might have been offlined _just_ before 98 * However, a cpu might have been offlined _just_ before