diff options
| -rw-r--r-- | fs/sysfs/dir.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c index 2b67bda2021b..3a36a48a4b3f 100644 --- a/fs/sysfs/dir.c +++ b/fs/sysfs/dir.c @@ -10,6 +10,7 @@ * Please see Documentation/filesystems/sysfs.txt for more information. */ +#define pr_fmt(fmt) "sysfs: " fmt #undef DEBUG #include <linux/fs.h> @@ -27,8 +28,8 @@ void sysfs_warn_dup(struct kernfs_node *parent, const char *name) if (buf) kernfs_path(parent, buf, PATH_MAX); - WARN(1, KERN_WARNING "sysfs: cannot create duplicate filename '%s/%s'\n", - buf, name); + pr_warn("cannot create duplicate filename '%s/%s'\n", buf, name); + dump_stack(); kfree(buf); } |