It is incorrectly precalculating the string's length.



 fs/sysfs/symlink.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN fs/sysfs/symlink.c~sysfs_create_link-fix fs/sysfs/symlink.c
--- 25/fs/sysfs/symlink.c~sysfs_create_link-fix	2003-05-17 14:08:57.000000000 -0700
+++ 25-akpm/fs/sysfs/symlink.c	2003-05-17 14:08:57.000000000 -0700
@@ -80,7 +80,7 @@ int sysfs_create_link(struct kobject * k
 	char * s;
 
 	depth = object_depth(kobj);
-	size = object_path_length(target) + depth * 3 - 1;
+	size = object_path_length(target) + depth * 3 + 1;
 	if (size > PATH_MAX)
 		return -ENAMETOOLONG;
 	pr_debug("%s: depth = %d, size = %d\n",__FUNCTION__,depth,size);

_