#ifndef __LIBCFS_PRIVATE_H__
#define __LIBCFS_PRIVATE_H__
-/* XXX this layering violation is for nidstrings */
-#include "../lnet/types.h"
-
#ifndef DEBUG_SUBSYSTEM
# define DEBUG_SUBSYSTEM S_UNDEFINED
#endif
-
/*
* When this is on, LASSERT macro includes check for assignment used instead
* of equality check, but doesn't have unlikely(). Turn this on from time to
*/
#define CLASSERT(cond) do {switch (42) {case (cond): case 0: break; } } while (0)
-/* support decl needed both by kernel and liblustre */
-int libcfs_isknown_lnd(int type);
-char *libcfs_lnd2modname(int type);
-char *libcfs_lnd2str(int type);
-int libcfs_str2lnd(const char *str);
-char *libcfs_net2str(__u32 net);
-char *libcfs_nid2str(lnet_nid_t nid);
-__u32 libcfs_str2net(const char *str);
-lnet_nid_t libcfs_str2nid(const char *str);
-int libcfs_str2anynid(lnet_nid_t *nid, const char *str);
-char *libcfs_id2str(lnet_process_id_t id);
-void cfs_free_nidlist(struct list_head *list);
-int cfs_parse_nidlist(char *str, int len, struct list_head *list);
-int cfs_match_nid(lnet_nid_t nid, struct list_head *list);
-
-/** \addtogroup lnet_addr
- * @{ */
-/* how an LNET NID encodes net:address */
-/** extract the address part of an lnet_nid_t */
-#define LNET_NIDADDR(nid) ((__u32)((nid) & 0xffffffff))
-/** extract the network part of an lnet_nid_t */
-#define LNET_NIDNET(nid) ((__u32)(((nid) >> 32)) & 0xffffffff)
-/** make an lnet_nid_t from a network part and an address part */
-#define LNET_MKNID(net, addr) ((((__u64)(net))<<32)|((__u64)(addr)))
-/* how net encodes type:number */
-#define LNET_NETNUM(net) ((net) & 0xffff)
-#define LNET_NETTYP(net) (((net) >> 16) & 0xffff)
-#define LNET_MKNET(typ, num) ((((__u32)(typ))<<16)|((__u32)(num)))
-/** @} lnet_addr */
-
/* max value for numeric network address */
#define MAX_NUMERIC_VALUE 0xffffffff
ptr += cfs_size_round(len + 1); \
} while (0)
-/**
- * Lustre Network Driver types.
- */
-enum {
- /* Only add to these values (i.e. don't ever change or redefine them):
- * network addresses depend on them... */
- QSWLND = 1,
- SOCKLND = 2,
- GMLND = 3, /* obsolete, keep it so that libcfs_nid2str works */
- PTLLND = 4,
- O2IBLND = 5,
- CIBLND = 6,
- OPENIBLND = 7,
- IIBLND = 8,
- LOLND = 9,
- RALND = 10,
- VIBLND = 11,
- MXLND = 12,
- GNILND = 13,
-};
-
#endif
#define __LNET_LIB_LNET_H__
#include "../libcfs/libcfs.h"
+#include "api.h"
#include "types.h"
#include "lnet.h"
#include "lib-types.h"
* User application interface file
*/
#include "types.h"
-#include "api.h"
-
-#define LNET_NIDSTR_COUNT 1024 /* # of nidstrings */
-#define LNET_NIDSTR_SIZE 32 /* size of each one (see below for usage) */
+#include "nidstr.h"
#endif
--- /dev/null
+/*
+ * GPL HEADER START
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 only,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License version 2 for more details (a copy is included
+ * in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License
+ * version 2 along with this program; If not, see
+ * http://www.gnu.org/licenses/gpl-2.0.html
+ *
+ * GPL HEADER END
+ */
+/*
+ * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Use is subject to license terms.
+ *
+ * Copyright (c) 2011, 2014, Intel Corporation.
+ */
+#ifndef _LNET_NIDSTRINGS_H
+#define _LNET_NIDSTRINGS_H
+#include "types.h"
+
+/**
+ * Lustre Network Driver types.
+ */
+enum {
+ /* Only add to these values (i.e. don't ever change or redefine them):
+ * network addresses depend on them... */
+ QSWLND = 1,
+ SOCKLND = 2,
+ GMLND = 3,
+ PTLLND = 4,
+ O2IBLND = 5,
+ CIBLND = 6,
+ OPENIBLND = 7,
+ IIBLND = 8,
+ LOLND = 9,
+ RALND = 10,
+ VIBLND = 11,
+ MXLND = 12,
+ GNILND = 13,
+ GNIIPLND = 14,
+};
+
+struct list_head;
+
+#define LNET_NIDSTR_COUNT 1024 /* # of nidstrings */
+#define LNET_NIDSTR_SIZE 32 /* size of each one (see below for usage) */
+
+int libcfs_isknown_lnd(int type);
+char *libcfs_lnd2modname(int type);
+char *libcfs_lnd2str(int type);
+int libcfs_str2lnd(const char *str);
+char *libcfs_net2str(__u32 net);
+char *libcfs_nid2str(lnet_nid_t nid);
+__u32 libcfs_str2net(const char *str);
+lnet_nid_t libcfs_str2nid(const char *str);
+int libcfs_str2anynid(lnet_nid_t *nid, const char *str);
+char *libcfs_id2str(lnet_process_id_t id);
+void cfs_free_nidlist(struct list_head *list);
+int cfs_parse_nidlist(char *str, int len, struct list_head *list);
+int cfs_match_nid(lnet_nid_t nid, struct list_head *list);
+bool cfs_nidrange_is_contiguous(struct list_head *nidlist);
+void cfs_nidrange_find_min_max(struct list_head *nidlist, char *min_nid,
+ char *max_nid, size_t nidstr_length);
+
+#endif /* _LNET_NIDSTRINGS_H */
#define LNET_TIME_FOREVER (-1)
+/* how an LNET NID encodes net:address */
+/** extract the address part of an lnet_nid_t */
+
+static inline __u32 LNET_NIDADDR(lnet_nid_t nid)
+{
+ return nid & 0xffffffff;
+}
+
+static inline __u32 LNET_NIDNET(lnet_nid_t nid)
+{
+ return (nid >> 32) & 0xffffffff;
+}
+
+static inline lnet_nid_t LNET_MKNID(__u32 net, __u32 addr)
+{
+ return (((__u64)net) << 32) | addr;
+}
+
+static inline __u32 LNET_NETNUM(__u32 net)
+{
+ return net & 0xffff;
+}
+
+static inline __u32 LNET_NETTYP(__u32 net)
+{
+ return (net >> 16) & 0xffff;
+}
+
+static inline __u32 LNET_MKNET(__u32 type, __u32 num)
+{
+ return (type << 16) | num;
+}
+
/**
* Objects maintained by the LNet are accessed through handles. Handle types
* have names of the form lnet_handle_xx_t, where xx is one of the two letter
#define _LUSTRE_IDL_H_
#include "../../../include/linux/libcfs/libcfs.h"
+#include "../../../include/linux/lnet/types.h"
/* Defn's shared with user-space. */
#include "lustre_user.h"
*/
#include "../../include/linux/libcfs/libcfs.h"
-// #include <obd.h>
-#include "../../include/linux/lnet/lnet.h"
+#include "../../include/linux/lnet/nidstr.h"
+#include "../../include/linux/lnet/api.h"
#include "lustre/lustre_idl.h"
#include "lustre_ha.h"
#include "lustre_sec.h"
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