These are considered normal behaviour, they don't really reveal any insight
to the person debugging the code, and they tend to clutter console messages.
Signed-off-by: Erez Zadok <ezk@xxxxxxxxxxxxx>
---
fs/unionfs/commonfops.c | 5 -----
fs/unionfs/dentry.c | 15 +++------------
2 files changed, 3 insertions(+), 17 deletions(-)
diff --git a/fs/unionfs/commonfops.c b/fs/unionfs/commonfops.c
index b33917e..f714e2f 100644
--- a/fs/unionfs/commonfops.c
+++ b/fs/unionfs/commonfops.c
@@ -648,11 +648,6 @@ int unionfs_file_release(struct inode *inode, struct file *file)
if (fileinfo->rdstate) {
fileinfo->rdstate->access = jiffies;
- pr_debug("unionfs: saving rdstate with cookie "
- "%u [%d.%lld]\n",
- fileinfo->rdstate->cookie,
- fileinfo->rdstate->bindex,
- (long long)fileinfo->rdstate->dirpos);
spin_lock(&inodeinfo->rdlock);
inodeinfo->rdcount++;
list_add_tail(&fileinfo->rdstate->cache,
diff --git a/fs/unionfs/dentry.c b/fs/unionfs/dentry.c
index edea1a4..05d9914 100644
--- a/fs/unionfs/dentry.c
+++ b/fs/unionfs/dentry.c
@@ -45,12 +45,8 @@ static bool __unionfs_d_revalidate_one(struct dentry *dentry,
verify_locked(dentry);
/* if the dentry is unhashed, do NOT revalidate */
- if (d_deleted(dentry)) {
- pr_debug("unionfs: unhashed dentry being "
- "revalidated: %*s\n",
- dentry->d_name.len, dentry->d_name.name);
+ if (d_deleted(dentry))
goto out;
- }
BUG_ON(dbstart(dentry) == -1);
if (dentry->d_inode)
@@ -460,13 +456,8 @@ static void unionfs_d_release(struct dentry *dentry)
printk(KERN_ERR "unionfs: dentry without private data: %.*s\n",
dentry->d_name.len, dentry->d_name.name);
goto out;
- } else if (dbstart(dentry) < 0) {
- /* this is due to a failed lookup */
- pr_debug("unionfs: dentry without lower "
- "dentries: %.*s\n",
- dentry->d_name.len, dentry->d_name.name);
- goto out_free;
- }
+ } else if (dbstart(dentry) < 0)
+ goto out_free; /* due to a (normal) failed lookup */
/* Release all the lower dentries */
bstart = dbstart(dentry);
--
1.5.2.2
-
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