Update the comment to indicate that we don't want to cache
negative dentries.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
* v9fs_cached_dentry_delete - called when dentry refcount equals 0
* @dentry: dentry in question
*
* v9fs_cached_dentry_delete - called when dentry refcount equals 0
* @dentry: dentry in question
*
- * Only return 1 if our inode is invalid. Only non-synthetic files
- * (ones without mtime == 0) should be calling this function.
- *
static int v9fs_cached_dentry_delete(const struct dentry *dentry)
{
static int v9fs_cached_dentry_delete(const struct dentry *dentry)
{
- struct inode *inode = dentry->d_inode;
- P9_DPRINTK(P9_DEBUG_VFS, " dentry: %s (%p)\n", dentry->d_name.name,
- dentry);
+ P9_DPRINTK(P9_DEBUG_VFS, " dentry: %s (%p)\n",
+ dentry->d_name.name, dentry);
+ /* Don't cache negative dentries */
+ if (!dentry->d_inode)