When inserting a new component md_provsize metadata field wasn't set, which
means that old problem was triggered (when two providers end at the same offset, eg. ad0 and ad0s1 and the wrong was is picked up by gmirror/graid3). Reported by: Michal Suszko <dry@dry.pl> MFC after: 3 days
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9d793bdd46
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=156527
@ -413,6 +413,7 @@ g_mirror_ctl_insert(struct gctl_req *req, struct g_class *mp)
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} else {
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bzero(md.md_provider, sizeof(md.md_provider));
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}
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md.md_provsize = pp->mediasize;
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sector = g_malloc(pp->sectorsize, M_WAITOK);
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mirror_metadata_encode(&md, sector);
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error = g_write_data(disks[i].consumer,
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@ -449,6 +449,7 @@ g_raid3_ctl_insert(struct gctl_req *req, struct g_class *mp)
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strlcpy(md.md_provider, pp->name, sizeof(md.md_provider));
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else
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bzero(md.md_provider, sizeof(md.md_provider));
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md.md_provsize = pp->mediasize;
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sector = g_malloc(pp->sectorsize, M_WAITOK);
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raid3_metadata_encode(&md, sector);
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g_topology_unlock();
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