* (C) Copyright 2012 Commissariat a l'energie atomique et aux energies
* alternatives
*
+ * Copyright (c) 2014, Intel Corporation.
*/
/*
* lustre/mdt/mdt_hsm_cdt_requests.c
int rc, osz, nsz;
struct interval_node **new_vv;
struct interval_node *v, *node;
+ __u64 end;
ENTRY;
+ end = extent->offset + extent->length;
+ if (end <= extent->offset)
+ RETURN(-EINVAL);
+
mutex_lock(&crp->crp_lock);
/* new node index */
v = crp->crp_node[crp->crp_cnt / NODE_VECTOR_SZ];
node = &v[crp->crp_cnt % NODE_VECTOR_SZ];
- interval_set(node, extent->offset, extent->offset + extent->length);
+ interval_set(node, extent->offset, end);
/* try to insert, if entry already exist ignore the new one
* it can happen if ct sends 2 times the same progress */
if (interval_insert(node, &crp->crp_root) == NULL)
rc = 0;
out:
mutex_unlock(&crp->crp_lock);
- return rc;
+ RETURN(rc);
}
/**
crp->crp_max = 0;
}
-/** Allocate/init a agent request and its sub-structures.
+/** Allocate/init an agent request and its sub-structures.
*
* \param compound_id [IN]
* \param archive_id [IN]
}
/**
- * Free a agent request and its sub-structures.
+ * Free an agent request and its sub-structures.
*
* \param car [IN] Request to be freed.
*/
int rc;
ENTRY;
- if (LPROCFS_ENTRY_CHECK(PDE(inode)))
- RETURN(-ENOENT);
-
rc = seq_open(file, &mdt_hsm_active_requests_proc_ops);
if (rc) {
RETURN(rc);
}
s = file->private_data;
- s->private = PDE(inode)->data;
+ s->private = PDE_DATA(inode);
RETURN(rc);
}