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Commit bd22c01e authored by Jason Baron's avatar Jason Baron Committed by Greg Kroah-Hartman
Browse files

dynamic_debug: remove num_enabled accounting 



The num_enabled accounting isn't actually used anywhere - remove them.

Signed-off-by: default avatarJason Baron <jbaron@redhat.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarAndrew Morton <akpm@google.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 07613b0b

lib/dynamic_debug.c

+0 −7
Original line number Diff line number Diff line
@@ -42,7 +42,6 @@ struct ddebug_table { 
	struct list_head link;

	char *mod_name;

	unsigned int num_ddebugs;

	unsigned int num_enabled;

	struct _ddebug *ddebugs;

};
@@ -152,11 +151,6 @@ static void ddebug_change(const struct ddebug_query *query, 
			newflags = (dp->flags & mask) | flags;

			if (newflags == dp->flags)

				continue;



			if (!newflags)

				dt->num_enabled--;

			else if (!dp->flags)

				dt->num_enabled++;

			dp->flags = newflags;

			if (newflags)

				dp->enabled = 1;
@@ -764,7 +758,6 @@ int ddebug_add_module(struct _ddebug *tab, unsigned int n, 
	}

	dt->mod_name = new_name;

	dt->num_ddebugs = n;

	dt->num_enabled = 0;

	dt->ddebugs = tab;



	mutex_lock(&ddebug_lock);