6.1-stable review patch. If anyone has any objections, please let me know.
------------------
From: David Disseldorp <ddiss@xxxxxxx>
[ Upstream commit 427505ffeaa464f683faba945a88d3e3248f6979 ]
expfs.c has a bunch of dprintk statements which are unusable due to:
#define dprintk(fmt, args...) do{}while(0)
Use pr_debug so that they can be enabled dynamically.
Also make some minor changes to the debug statements to fix some
incorrect types, and remove __func__ which can be handled by dynamic
debug separately.
Signed-off-by: David Disseldorp <ddiss@xxxxxxx>
Reviewed-by: NeilBrown <neilb@xxxxxxx>
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/exportfs/expfs.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- a/fs/exportfs/expfs.c
+++ b/fs/exportfs/expfs.c
@@ -18,7 +18,7 @@
#include <linux/sched.h>
#include <linux/cred.h>
-#define dprintk(fmt, args...) do{}while(0)
+#define dprintk(fmt, args...) pr_debug(fmt, ##args)
static int get_name(const struct path *path, char *name, struct dentry *child);
@@ -132,8 +132,8 @@ static struct dentry *reconnect_one(stru
inode_unlock(dentry->d_inode);
if (IS_ERR(parent)) {
- dprintk("%s: get_parent of %ld failed, err %d\n",
- __func__, dentry->d_inode->i_ino, PTR_ERR(parent));
+ dprintk("get_parent of %lu failed, err %ld\n",
+ dentry->d_inode->i_ino, PTR_ERR(parent));
return parent;
}
@@ -147,7 +147,7 @@ static struct dentry *reconnect_one(stru
dprintk("%s: found name: %s\n", __func__, nbuf);
tmp = lookup_one_unlocked(mnt_user_ns(mnt), nbuf, parent, strlen(nbuf));
if (IS_ERR(tmp)) {
- dprintk("%s: lookup failed: %d\n", __func__, PTR_ERR(tmp));
+ dprintk("lookup failed: %ld\n", PTR_ERR(tmp));
err = PTR_ERR(tmp);
goto out_err;
}
