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4728c8 |
---
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libmultipath/devmapper.c | 12 ++++++++++--
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1 file changed, 10 insertions(+), 2 deletions(-)
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Index: multipath-tools-130222/libmultipath/devmapper.c
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===================================================================
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--- multipath-tools-130222.orig/libmultipath/devmapper.c
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+++ multipath-tools-130222/libmultipath/devmapper.c
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@@ -1151,6 +1151,8 @@ dm_rename_partmaps (char * old, char * n
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unsigned long long size;
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char dev_t[32];
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int r = 1;
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+ int offset;
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+ char *delim;
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if (!(dmt = dm_task_create(DM_DEVICE_LIST)))
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return 1;
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@@ -1171,6 +1173,11 @@ dm_rename_partmaps (char * old, char * n
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if (dm_dev_t(old, &dev_t[0], 32))
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goto out;
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+ if (isdigit(new[strlen(new)-1]))
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+ delim = "p";
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+ else
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+ delim = "";
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+
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do {
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if (
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/*
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@@ -1198,8 +1205,9 @@ dm_rename_partmaps (char * old, char * n
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* then it's a kpartx generated partition.
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* Rename it.
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*/
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- snprintf(buff, PARAMS_SIZE, "%s%s",
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- new, names->name + strlen(old));
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+ for (offset = strlen(old); names->name[offset] && !(isdigit(names->name[offset])); offset++); /* do nothing */
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+ snprintf(buff, PARAMS_SIZE, "%s%s%s",
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+ new, delim, names->name + offset);
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dm_rename(names->name, buff);
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condlog(4, "partition map %s renamed",
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names->name);
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