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Remove unused patch file for f14

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This commit is contained in:
Zdenek Kabelac 2011-06-22 13:37:43 +02:00
parent c13eaf6b70
commit da2e6bb372
1 changed files with 0 additions and 255 deletions
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255
lvm2-2_02_75-support-uuid-rename.patch
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@ -1,255 +0,0 @@
--- LVM2.2.02.73/libdm/ioctl/libdm-iface.c 2010-08-18 14:11:57.000000000 +0100
+++ LVM2.2.02.73-new/libdm/ioctl/libdm-iface.c 2010-10-15 18:39:48.000000000 +0100
@@ -826,6 +826,11 @@ static int _dm_task_run_v1(struct dm_tas
if (dmt->type == DM_DEVICE_TABLE)
dmi->flags |= DM_STATUS_TABLE_FLAG;
+ if (dmt->new_uuid) {
+ log_error("Changing UUID is not supported by kernel.");
+ goto bad;
+ }
+
log_debug("dm %s %s %s%s%s [%u]", _cmd_data_v1[dmt->type].name,
dmi->name, dmi->uuid, dmt->newname ? " " : "",
dmt->newname ? dmt->newname : "",
@@ -1185,6 +1190,22 @@ int dm_task_suppress_identical_reload(st
return 1;
}
+int dm_task_set_newuuid(struct dm_task *dmt, const char *newuuid)
+{
+ if (strlen(newuuid) >= DM_UUID_LEN) {
+ log_error("Uuid \"%s\" too long", newuuid);
+ return 0;
+ }
+
+ if (!(dmt->newname = dm_strdup(newuuid))) {
+ log_error("dm_task_set_newuuid: strdup(%s) failed", newuuid);
+ return 0;
+ }
+ dmt->new_uuid = 1;
+
+ return 1;
+}
+
int dm_task_set_newname(struct dm_task *dmt, const char *newname)
{
if (strchr(newname, '/')) {
@@ -1201,6 +1222,7 @@ int dm_task_set_newname(struct dm_task *
log_error("dm_task_set_newname: strdup(%s) failed", newname);
return 0;
}
+ dmt->new_uuid = 0;
return 1;
}
@@ -1399,7 +1421,7 @@ static struct dm_ioctl *_flatten(struct
}
if (count && dmt->newname) {
- log_error("targets and newname are incompatible");
+ log_error("targets and rename are incompatible");
return NULL;
}
@@ -1409,12 +1431,12 @@ static struct dm_ioctl *_flatten(struct
}
if (dmt->newname && (dmt->sector || dmt->message)) {
- log_error("message and newname are incompatible");
+ log_error("message and rename are incompatible");
return NULL;
}
if (dmt->newname && dmt->geometry) {
- log_error("geometry and newname are incompatible");
+ log_error("geometry and rename are incompatible");
return NULL;
}
@@ -1514,6 +1536,14 @@ static struct dm_ioctl *_flatten(struct
"by kernel. It will use live table.");
dmi->flags |= DM_QUERY_INACTIVE_TABLE_FLAG;
}
+ if (dmt->new_uuid) {
+ if (_dm_version_minor < 19) {
+ log_error("WARNING: Setting UUID unsupported by "
+ "kernel. Aborting operation.");
+ goto bad;
+ }
+ dmi->flags |= DM_NEW_UUID_FLAG;
+ }
dmi->target_count = count;
dmi->event_nr = dmt->event_nr;
@@ -1910,9 +1940,10 @@ static struct dm_ioctl *_do_dm_ioctl(str
}
}
- log_debug("dm %s %s %s%s%s %s%.0d%s%.0d%s"
+ log_debug("dm %s %s%s %s%s%s %s%.0d%s%.0d%s"
"%s%c%c%s%s %.0" PRIu64 " %s [%u]",
_cmd_data_v4[dmt->type].name,
+ dmt->new_uuid ? "UUID " : "",
dmi->name, dmi->uuid, dmt->newname ? " " : "",
dmt->newname ? dmt->newname : "",
dmt->major > 0 ? "(" : "",
@@ -2044,7 +2075,7 @@ repeat_ioctl:
case DM_DEVICE_RENAME:
/* FIXME Kernel needs to fill in dmi->name */
- if (dmt->dev_name && !udev_only)
+ if (!dmt->new_uuid && dmt->dev_name && !udev_only)
rename_dev_node(dmt->dev_name, dmt->newname,
check_udev);
break;
--- LVM2.2.02.73/libdm/ioctl/libdm-targets.h 2009-11-06 00:43:09.000000000 +0000
+++ LVM2.2.02.73-new/libdm/ioctl/libdm-targets.h 2010-10-15 18:39:48.000000000 +0100
@@ -62,6 +62,7 @@ struct dm_task {
int suppress_identical_reload;
uint64_t existing_table_size;
int cookie_set;
+ int new_uuid;
char *uuid;
};
--- LVM2.2.02.73/libdm/libdevmapper.h 2010-07-21 14:40:22.000000000 +0100
+++ LVM2.2.02.73-new/libdm/libdevmapper.h 2010-10-15 18:39:48.000000000 +0100
@@ -167,6 +167,7 @@ struct dm_versions *dm_task_get_versions
int dm_task_set_ro(struct dm_task *dmt);
int dm_task_set_newname(struct dm_task *dmt, const char *newname);
+int dm_task_set_newuuid(struct dm_task *dmt, const char *newuuid);
int dm_task_set_minor(struct dm_task *dmt, int minor);
int dm_task_set_major(struct dm_task *dmt, int major);
int dm_task_set_major_minor(struct dm_task *dmt, int major, int minor, int allow_default_major_fallback);
--- LVM2.2.02.73/libdm/libdm-common.c 2010-08-03 14:06:36.000000000 +0100
+++ LVM2.2.02.73-new/libdm/libdm-common.c 2010-10-15 18:39:48.000000000 +0100
@@ -194,6 +194,7 @@ struct dm_task *dm_task_create(int type)
dmt->event_nr = 0;
dmt->cookie_set = 0;
dmt->query_inactive_table = 0;
+ dmt->new_uuid = 0;
return dmt;
}
--- LVM2.2.02.73/libdm/misc/dm-ioctl.h 2010-06-01 17:08:14.000000000 +0100
+++ LVM2.2.02.73-new/libdm/misc/dm-ioctl.h 2010-10-15 18:39:48.000000000 +0100
@@ -46,7 +46,7 @@
* Remove a device, destroy any tables.
*
* DM_DEV_RENAME:
- * Rename a device.
+ * Rename a device or set its uuid if none was previously supplied.
*
* DM_SUSPEND:
* This performs both suspend and resume, depending which flag is
@@ -269,9 +269,9 @@ enum {
#define DM_DEV_SET_GEOMETRY _IOWR(DM_IOCTL, DM_DEV_SET_GEOMETRY_CMD, struct dm_ioctl)
#define DM_VERSION_MAJOR 4
-#define DM_VERSION_MINOR 17
+#define DM_VERSION_MINOR 19
#define DM_VERSION_PATCHLEVEL 0
-#define DM_VERSION_EXTRA "-ioctl (2010-03-05)"
+#define DM_VERSION_EXTRA "-ioctl (2010-10-14)"
/* Status bits */
#define DM_READONLY_FLAG (1 << 0) /* In/Out */
@@ -324,4 +324,10 @@ enum {
*/
#define DM_UEVENT_GENERATED_FLAG (1 << 13) /* Out */
+/*
+ * If set, rename changes the uuid not the name. Only permitted
+ * if no uuid was previously supplied: an existing uuid cannot be changed.
+ */
+#define DM_NEW_UUID_FLAG (1 << 14) /* In */
+
#endif /* _LINUX_DM_IOCTL_H */
--- LVM2.2.02.73/man/dmsetup.8.in 2010-05-27 20:00:20.000000000 +0100
+++ LVM2.2.02.73-new/man/dmsetup.8.in 2010-10-15 18:39:48.000000000 +0100
@@ -33,6 +33,9 @@ dmsetup \- low level logical volume mana
.B dmsetup rename
.I device_name new_name
.br
+.B dmsetup rename
+.I device_name --setuuid uuid
+.br
.B dmsetup message
.I device_name sector message
.br
@@ -285,6 +288,11 @@ process to be killed. This also runs \f
.I device_name new_name
.br
Renames a device.
+.IP \fBrename
+.I device_name --setuuid uuid
+.br
+Sets the uuid of a device that was created without a uuid.
+After a uuid has been set it cannot be changed.
.IP \fBresume
.I device_name
.br
--- LVM2.2.02.73/tools/dmsetup.c 2010-08-03 14:04:32.000000000 +0100
+++ LVM2.2.02.73-new/tools/dmsetup.c 2010-10-15 18:39:48.000000000 +0100
@@ -140,6 +140,7 @@ enum {
READAHEAD_ARG,
ROWS_ARG,
SEPARATOR_ARG,
+ SETUUID_ARG,
SHOWKEYS_ARG,
SORT_ARG,
TABLE_ARG,
@@ -665,7 +666,10 @@ static int _rename(int argc, char **argv
if (!_set_task_device(dmt, (argc == 3) ? argv[1] : NULL, 0))
goto out;
- if (!dm_task_set_newname(dmt, argv[argc - 1]))
+ if (_switches[SETUUID_ARG]) {
+ if (!dm_task_set_newuuid(dmt, argv[argc - 1]))
+ goto out;
+ } else if (!dm_task_set_newname(dmt, argv[argc - 1]))
goto out;
if (_switches[NOOPENCOUNT_ARG] && !dm_task_no_open_count(dmt))
@@ -2701,7 +2705,7 @@ static struct command _commands[] = {
{"load", "<device> [<table_file>]", 0, 2, _load},
{"clear", "<device>", 0, 1, _clear},
{"reload", "<device> [<table_file>]", 0, 2, _load},
- {"rename", "<device> <new_name>", 1, 2, _rename},
+ {"rename", "<device> [--setuuid] <new_name_or_uuid>", 1, 2, _rename},
{"message", "<device> <sector> <message>", 2, -1, _message},
{"ls", "[--target <target_type>] [--exec <command>] [--tree [-o options]]", 0, 0, _ls},
{"info", "[<device>]", 0, 1, _info},
@@ -3108,6 +3112,7 @@ static int _process_switches(int *argc,
{"readahead", 1, &ind, READAHEAD_ARG},
{"rows", 0, &ind, ROWS_ARG},
{"separator", 1, &ind, SEPARATOR_ARG},
+ {"setuuid", 0, &ind, SETUUID_ARG},
{"showkeys", 0, &ind, SHOWKEYS_ARG},
{"sort", 1, &ind, SORT_ARG},
{"table", 1, &ind, TABLE_ARG},
@@ -3280,6 +3285,8 @@ static int _process_switches(int *argc,
}
if ((ind == ROWS_ARG))
_switches[ROWS_ARG]++;
+ if ((ind == SETUUID_ARG))
+ _switches[SETUUID_ARG]++;
if ((ind == SHOWKEYS_ARG))
_switches[SHOWKEYS_ARG]++;
if ((ind == TABLE_ARG)) {
--- LVM2.2.02.73/WHATS_NEW_DM 2010-08-18 21:57:10.000000000 +0100
+++ LVM2.2.02.73-new/WHATS_NEW_DM 2010-10-15 18:41:19.000000000 +0100
@@ -1,3 +1,11 @@
+Version 1.02.56 -
+=====================================
+ Add --setuuid to dmsetup rename.
+ Add dm_task_set_newuuid to set uuid of mapped device post-creation.
+
+Version 1.02.55 - 24th September 2010
+=====================================
+
Version 1.02.54 - 18th August 2010
==================================
Fix dm-mod autoloading logic to not assume control node is set correctly.