b=21592 include linux/fs.h only when sys/mount.h doesn't define BLKGETSIZE64

[fs/lustre-release.git] / lustre / utils / mkfs_lustre.c

diff --git a/lustre/utils/mkfs_lustre.c b/lustre/utils/mkfs_lustre.c
index cbc33db..5c11296 100644 (file)
--- a/lustre/utils/mkfs_lustre.c
+++ b/lustre/utils/mkfs_lustre.c
@@ -26,7 +26,7 @@
  * GPL HEADER END
  */
 /*
- * Copyright  2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  */
 /*
@@ -68,7 +68,9 @@
 /* libcfs.h is not really needed here, but on SLES10/PPC, fs.h includes idr.h which
  * requires BITS_PER_LONG to be defined */
 #include <libcfs/libcfs.h>
+#ifndef BLKGETSIZE64
 #include <linux/fs.h> /* for BLKGETSIZE64 */
+#endif
 #include <linux/version.h>
 #endif
 #include <lustre_disk.h>
@@ -130,6 +132,7 @@ void usage(FILE *out)
                 */
                 "\t\t--comment=<user comment>: arbitrary user string (%d bytes)\n"
                 "\t\t--mountfsoptions=<opts> : permanent mount options\n"
+                "\t\t--network=<net>[,<...>] : network(s) to restrict this ost/mdt to\n"
 #ifndef TUNEFS
                 "\t\t--backfstype=<fstype> : backing fs type (ext3, ldiskfs)\n"
                 "\t\t--device-size=#N(KB) : device size for loop devices\n"
@@ -709,7 +712,7 @@ int make_lustre_backfs(struct mkfs_opts *mop)
         vprint("formatting backing filesystem %s on %s\n",
                MT_STR(&mop->mo_ldd), dev);
         vprint("\ttarget name  %s\n", mop->mo_ldd.ldd_svname);
-        vprint("\t4k blocks     %llu\n", block_count);
+        vprint("\t4k blocks     "LPU64"\n", block_count);
         vprint("\toptions       %s\n", mop->mo_mkfsopts);
 
         /* mkfs_cmd's trailing space is important! */
@@ -717,7 +720,7 @@ int make_lustre_backfs(struct mkfs_opts *mop)
         strscat(mkfs_cmd, " ", sizeof(mkfs_cmd));
         strscat(mkfs_cmd, dev, sizeof(mkfs_cmd));
         if (block_count != 0) {
-                sprintf(buf, " %llu", block_count);
+                sprintf(buf, " "LPU64, block_count);
                 strscat(mkfs_cmd, buf, sizeof(mkfs_cmd));
         }
 
@@ -1224,6 +1227,7 @@ int parse_opts(int argc, char *const argv[], struct mkfs_opts *mop,
                 {"verbose", 0, 0, 'v'},
                 {"writeconf", 0, 0, 'w'},
                 {"upgrade_to_18", 0, 0, 'U'},
+                {"network", 1, 0, 't'},
                 {0, 0, 0, 0}
         };
         char *optstring = "b:c:C:d:ef:Ghi:k:L:m:MnNo:Op:Pqru:vw";
@@ -1379,6 +1383,22 @@ int parse_opts(int argc, char *const argv[], struct mkfs_opts *mop,
                 case 'r':
                         mop->mo_flags |= MO_FORCEFORMAT;
                         break;
+                case 't':
+                        if (!IS_MDT(&mop->mo_ldd) && !IS_OST(&mop->mo_ldd)) {
+                                badopt(long_opt[longidx].name, "MDT,OST");
+                                return 1;
+                        }
+
+                        if (!optarg)
+                                return 1;
+
+                        rc = add_param(mop->mo_ldd.ldd_params,
+                                       PARAM_NETWORK, optarg);
+                        if (rc != 0)
+                                return rc;
+                        /* Must update the mgs logs */
+                        mop->mo_ldd.ldd_flags |= LDD_F_UPDATE;
+                        break;
                 case 'u':
                         strscpy(mop->mo_ldd.ldd_userdata, optarg,
                                 sizeof(mop->mo_ldd.ldd_userdata));