Commit Graph

7 Commits

Author SHA1 Message Date
Hartmut Brandt
14ecc3c0f0 Use (char *)NULL to terminate the argument list for execlp().
Without this cast the compiler cannot know that it has to convert the
null pointer constant NULL to a null pointer.
2003-10-30 15:04:37 +00:00
Poul-Henning Kamp
83d771de78 Simplify the GEOM OAM api: Drop the request type, and let everything
hinge on the "verb" parameter which the class gets to interpret as
it sees fit.

Move the entire request into the kernel and move changed parameters
back when done.
2003-06-01 13:47:51 +00:00
Poul-Henning Kamp
97b902efd2 If we cannot open the parent device for writing, use GEOM::CONFIG_GEOM
requests to write label and bootcode.

The -r argument is ignored (with a warning).

With a lot of help from:	jake
2003-04-23 08:25:20 +00:00
Poul-Henning Kamp
6ad44047ca Use explicit encoding/decoding funtions for sunlabel data structures.
Use #defines for various magic numbers.

Attach test-case to makefile.

Reviewed by:    jake
2003-04-21 20:38:15 +00:00
Poul-Henning Kamp
008f0e2abb Solve printf/cast issues to make this compile in i386 as well. 2003-04-18 20:27:16 +00:00
Jake Burkholder
d2f46c9060 - Use read(2) to get the existing sunlabel on a disk, instead of parsing
kern.geom.conftxt, which md disks don't show up in.  If the magic and
  the checksum are right assume its a valid sunlabel, otherwise use the
  DIOC ioctls to get the disk parameters and whip up a label out of thin
  air.
- Don't just silently create or correct invalid c partitions, warn about
  invalid ones in label proto files.
- Split checksumming into a function since we do it a couple times.  Also
  don't include the sl_cksum field in the checksum, which avoids needing
  to clear it first.

This is makes sunlabel a suitable replacement for disklabel in make release.
2003-04-15 23:46:19 +00:00
Jake Burkholder
21e6d81a68 Add sunlabel, a more or less drop in replacement for bsd^H^H^Hdisklabel(8)
which works on sun labels.  Due to the lack of an interface other than
write(2) to update labels, it cannot modify an open partition.
2003-01-31 07:03:25 +00:00