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7812d86f03
and predictable way, and I apologize if I have gotten it wrong anywhere, getting prior review on a patch like this is not feasible, considering the number of people involved and hardware availability etc.) If struct disklabel is the messenger: kill the messenger. Inside struct disk we had a struct disklabel which disk drivers used to communicate certain metrics to the disklayer above (GEOM or the disk mini-layer). This commit changes this communication to use four explicit fields instead. Amongst the benefits is that the fields do not get overwritten by wrong or bogus on-disk disklabels. Once that is clear, <sys/disk.h> which is included in the drivers no longer need to pull <sys/disklabel.h> and <sys/diskslice.h> in, the few places that needs them, have gotten explicit #includes for them. The disklabel inside struct disk is now only for internal use in the disk mini-layer, so instead of embedding it, we malloc it as we need it. This concludes (modulus any mistakes) the series of disklabel related commits. I belive it all amounts to a NOP for all the rest of you :-) Sponsored by: DARPA & NAI Labs. |
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ata-all.c | ||
ata-all.h | ||
ata-card.c | ||
ata-disk.c | ||
ata-disk.h | ||
ata-dma.c | ||
ata-isa.c | ||
ata-pci.c | ||
ata-raid.c | ||
ata-raid.h | ||
atapi-all.c | ||
atapi-all.h | ||
atapi-cam.c | ||
atapi-cd.c | ||
atapi-cd.h | ||
atapi-fd.c | ||
atapi-fd.h | ||
atapi-tape.c | ||
atapi-tape.h |