[PATCH] /sys/modules: allow full length section names

I've been using systemtap for some debugging and I noticed that it can't
probe a lot of modules.  Turns out it's kind of silly, the sections section
of /sys/module is limited to 32byte filenames and many of the actual
sections are a a bit longer than that.

[akpm@osdl.org: rewrite to use dymanic allocation]
Cc: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/include/linux/module.h b/include/linux/module.h
index d4486cc2e7fe..2c599175c583 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -232,17 +232,17 @@ enum module_state
 };
 
 /* Similar stuff for section attributes. */
-#define MODULE_SECT_NAME_LEN 32
 struct module_sect_attr
 {
         struct module_attribute mattr;
-        char name[MODULE_SECT_NAME_LEN];
+        char *name;
         unsigned long address;
 };
 
 struct module_sect_attrs
 {
         struct attribute_group grp;
+        int nsections;
         struct module_sect_attr attrs[0];
 };