knfsd: allow cache_register to return error on failure

[linux-2.6-omap-h63xx.git] / include / linux / sunrpc / cache.h

diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h
index b683b5ddeea98304817872fe01c99b49d5e7ba69..03547d6abee50be5c73373dd14b6811700655b59 100644 (file)
--- a/include/linux/sunrpc/cache.h
+++ b/include/linux/sunrpc/cache.h
@@ -169,7 +169,7 @@ extern int cache_check(struct cache_detail *detail,
 extern void cache_flush(void);
 extern void cache_purge(struct cache_detail *detail);
 #define NEVER (0x7FFFFFFF)
-extern void cache_register(struct cache_detail *cd);
+extern int cache_register(struct cache_detail *cd);
 extern void cache_unregister(struct cache_detail *cd);
 
 extern void qword_add(char **bpp, int *lp, char *str);