struct pcc_file *pccf = &fd->fd_pcc_file;
struct file *pcc_file;
struct path *path;
- struct qstr *dname;
bool cached = false;
int rc = 0;
WARN_ON(pccf->pccf_file);
path = &pcci->pcci_path;
- dname = &path->dentry->d_name;
- CDEBUG(D_CACHE, "opening pcc file '%.*s'\n", dname->len,
- dname->name);
+ CDEBUG(D_CACHE, "opening pcc file '%pd'\n", path->dentry);
pcc_file = dentry_open(path, file->f_flags,
pcc_super_cred(inode->i_sb));
struct ll_file_data *fd = file->private_data;
struct pcc_file *pccf;
struct path *path;
- struct qstr *dname;
ENTRY;
pcci = ll_i2pcci(inode);
LASSERT(pcci);
path = &pcci->pcci_path;
- dname = &path->dentry->d_name;
- CDEBUG(D_CACHE, "releasing pcc file \"%.*s\"\n", dname->len,
- dname->name);
+ CDEBUG(D_CACHE, "releasing pcc file \"%pd\"\n", path->dentry);
pcc_inode_put(pcci);
fput(pccf->pccf_file);
pccf->pccf_file = NULL;
RETURN(rc);
}
-int pcc_inode_getattr(struct inode *inode, bool *cached)
+int pcc_inode_getattr(struct inode *inode, u32 request_mask,
+ unsigned int flags, bool *cached)
{
struct ll_inode_info *lli = ll_i2info(inode);
const struct cred *old_cred;
RETURN(0);
old_cred = override_creds(pcc_super_cred(inode->i_sb));
- rc = ll_vfs_getattr(&ll_i2pcci(inode)->pcci_path, &stat);
+ rc = ll_vfs_getattr(&ll_i2pcci(inode)->pcci_path, &stat, request_mask,
+ flags);
revert_creds(old_cred);
if (rc)
GOTO(out, rc);
RETURN(rc);
}
-static void pcc_layout_wait(struct pcc_inode *pcci)
-{
-
- while (atomic_read(&pcci->pcci_active_ios) > 0) {
- CDEBUG(D_CACHE, "Waiting for IO completion: %d\n",
- atomic_read(&pcci->pcci_active_ios));
- wait_event_idle(pcci->pcci_waitq,
- atomic_read(&pcci->pcci_active_ios) == 0);
- }
-}
-
static void __pcc_layout_invalidate(struct pcc_inode *pcci)
{
pcci->pcci_type = LU_PCC_NONE;
pcc_layout_gen_set(pcci, CL_LAYOUT_GEN_NONE);
- pcc_layout_wait(pcci);
+ if (atomic_read(&pcci->pcci_active_ios) == 0)
+ return;
+
+ CDEBUG(D_CACHE, "Waiting for IO completion: %d\n",
+ atomic_read(&pcci->pcci_active_ios));
+ wait_event_idle(pcci->pcci_waitq,
+ atomic_read(&pcci->pcci_active_ios) == 0);
}
void pcc_layout_invalidate(struct inode *inode)
rc = ll_vfs_unlink(pcc_dentry->d_parent->d_inode, pcc_dentry);
if (rc)
- CWARN("%s: failed to unlink PCC file %.*s, rc = %d\n",
- ll_i2sbi(inode)->ll_fsname, pcc_dentry->d_name.len,
- pcc_dentry->d_name.name, rc);
+ CWARN("%s: failed to unlink PCC file %pd, rc = %d\n",
+ ll_i2sbi(inode)->ll_fsname, pcc_dentry, rc);
return rc;
}
rc = ll_vfs_unlink(pca->pca_dentry->d_parent->d_inode,
pca->pca_dentry);
if (rc)
- CWARN("failed to unlink PCC file %.*s, rc = %d\n",
- pca->pca_dentry->d_name.len,
- pca->pca_dentry->d_name.name, rc);
+ CWARN("%s: failed to unlink PCC file %pd: rc = %d\n",
+ ll_s2sbi(sb)->ll_fsname, pca->pca_dentry, rc);
/* ignore the unlink failure */
revert_creds(old_cred);
dput(pca->pca_dentry);