search for: ep_nr_sectors

Displaying 5 results from an estimated 5 matches for "ep_nr_sectors".

2019 Jan 21
0
[PATCH nbdkit v2 2/4] partition filter: Support MBR logical partitions.
...yte) ((byte) == 0x5 || (byte) == 0xf || (byte) == 0x85) + struct mbr_partition { uint8_t part_type_byte; uint32_t start_sector; @@ -69,16 +75,16 @@ find_mbr_partition (struct nbdkit_next_ops *next_ops, void *nxdata, { int i; struct mbr_partition partition; + uint32_t ep_start_sector, ep_nr_sectors; + uint64_t ebr, next_ebr; + uint8_t sector[SECTOR_SIZE]; - if (partnum > 4) { - nbdkit_error ("MBR logical partitions are not supported"); - return -1; - } - + /* Primary partition. */ for (i = 0; i < 4; ++i) { get_mbr_partition (mbr, i, &partition); i...
2019 Jan 22
2
Re: [PATCH nbdkit v2 2/4] partition filter: Support MBR logical partitions.
...artitioning1.sh | 22 +++- > 3 files changed, 121 insertions(+), 11 deletions(-) > > @@ -69,16 +75,16 @@ find_mbr_partition (struct nbdkit_next_ops *next_ops, void *nxdata, > { > int i; > struct mbr_partition partition; > + uint32_t ep_start_sector, ep_nr_sectors; > + uint64_t ebr, next_ebr; > + uint8_t sector[SECTOR_SIZE]; > > - if (partnum > 4) { > - nbdkit_error ("MBR logical partitions are not supported"); > - return -1; > - } > - > + /* Primary partition. */ > for (i = 0; i < 4; ++i) { >...
2019 Jan 21
8
[PATCH nbdkit v2 0/4] Support MBR logical partitions.
This is a revised version of the two series previously posted here: https://www.redhat.com/archives/libguestfs/2019-January/msg00137.html https://www.redhat.com/archives/libguestfs/2019-January/msg00139.html There have been many smaller changes but the highlights are: - Using SECTOR_SIZE instead of hard-coding 512 everywhere. - Additional safety checks that the EBR chain doesn't jump
2019 Jan 22
7
[PATCH nbdkit v3 0/5] partition filter: Support MBR logical partitions.
I think this addresses everything in Eric's v2 review. Note that the first patch is best viewed using ‘-w’ to ignore whitespaces changes. Rich.
2019 Jan 20
5
[PATCH nbdkit 0/4] partition: Support MBR logical partitions.
This implements support for MBR logical partitions in nbdkit-partition-filter, complementing existing support in the partitioning plugin. Rich.