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);
}
+#ifdef HAVE_DEFAULT_FILE_SPLICE_READ_EXPORT
ssize_t pcc_file_splice_read(struct file *in_file, loff_t *ppos,
struct pipe_inode_info *pipe,
- size_t count, unsigned int flags,
- bool *cached)
+ size_t count, unsigned int flags)
{
struct inode *inode = file_inode(in_file);
struct ll_file_data *fd = in_file->private_data;
struct file *pcc_file = fd->fd_pcc_file.pccf_file;
+ bool cached = false;
ssize_t result;
ENTRY;
- *cached = false;
- if (!pcc_file)
- RETURN(0);
-
- if (!file_inode(pcc_file)->i_fop->splice_read)
- RETURN(-ENOTSUPP);
+ if (!pcc_file) {
+ RETURN(default_file_splice_read(in_file, ppos, pipe,
+ count, flags));
+ }
- pcc_io_init(inode, PIT_SPLICE_READ, cached);
- if (!*cached)
+ pcc_io_init(inode, PIT_SPLICE_READ, &cached);
+ if (!cached)
RETURN(0);
- result = file_inode(pcc_file)->i_fop->splice_read(pcc_file,
- ppos, pipe, count,
- flags);
+ result = default_file_splice_read(pcc_file, ppos, pipe, count, flags);
pcc_io_fini(inode);
RETURN(result);
}
+#endif /* HAVE_DEFAULT_FILE_SPLICE_READ_EXPORT */
int pcc_fsync(struct file *file, loff_t start, loff_t end,
int datasync, bool *cached)
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);