27 lines
907 B
Diff
27 lines
907 B
Diff
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--- mdadm-2.6.2/Create.c.info 2007-07-03 10:18:38.000000000 -0400
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+++ mdadm-2.6.2/Create.c 2007-07-03 11:06:23.000000000 -0400
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@@ -81,6 +81,14 @@ int Create(struct supertype *st, char *m
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if (vers < 9000) {
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fprintf(stderr, Name ": Create requires md driver version 0.90.0 or later\n");
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return 1;
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+ } else {
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+ mdu_array_info_t inf;
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+ memset(&inf, 0, sizeof(inf));
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+ ioctl(mdfd, GET_ARRAY_INFO, &inf);
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+ if (inf.working_disks != 0) {
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+ fprintf(stderr, Name ": another array by this name already running.\n");
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+ return 1;
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+ }
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}
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if (level == UnSet) {
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fprintf(stderr,
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@@ -225,7 +233,7 @@ int Create(struct supertype *st, char *m
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}
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if (st->ss->major != 0 ||
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st->minor_version != 90)
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- fprintf(stderr, Name ": Defaulting to verion %d.%d metadata\n",
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+ fprintf(stderr, Name ": Defaulting to version %d.%d metadata\n",
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st->ss->major,
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st->minor_version);
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}
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