If sysctl supports it, try to get the kernel name with CPU_BOOTED_KERNEL.
Get current kernels version string in all cases.
Adapt some error messages to the correct kernel name.
Reviewed by Simon Burge.
bandwidth and seek time of the disk, using the "4 * bandwidth * seek
time" formula from Neefe-Matthews' 1997 paper. An RZ25 disk with this
option gets 200K segments. Reference the paper in the manual page.
Don't try to subtract the address of "acg.cg_firstfield" from
"acg.cg_nextfreeoff", as it's already relative to the start of "&acg".
This always worked because the result of the subtraction was
always negative, thus could never be > "sblock.fs_cgsize" ...
Let lfs_cleanerd record its pid in /var/run like other daemons. Make
mount_lfs not start another cleaner when updating the mount, unless it is
being upgraded from read-only to read-write; when downgrading to read-only,
kill the cleaner using the recorded pids.
created and used. Some ramdisks compile individual mount_* commands
directly and hence need the obj dirs setup in order to allow shared
source tree.
Noted in private mail by Andrew Brown <atatat@atatdot.net>.
- keep the case consistent between the actual name and what's referenced.
e.g, if it's `foo', don't use '.Nm Foo' at the start of a sentence.
- remove unnecessary `.Nm foo' after the first occurrence (except for
using `.Nm ""' if there's stuff following, or for the 2nd and so on
occurrences in a SYNOPSIS
- use Sx, Ic, Li, Em, Sq, and Xr as appropriate
- don't warn. It's just too verbose when we know there is
no disklabel and want to use the default filesystem type.
- close the file descriptor so that further mount success.
mount_mfs(8); the mount_*(8) are hardlinked to mount (appropriate mount routine
is called depending on program name) - this saves approx. 1.7MB of /sbin
space
mount.c: make all local symbols static
* make static all symbols which do not need to be exported
* rename main() to mount_FOO()
* new main() now just calls mount_FOO(), main() is only compiled in if
MOUNT_NOMAIN is not defined
* a_gid(), a_uid() and a_mask() were put into ../mount/fattr.[ch], local
versions removed
"component1" and "raidctl -A yes"
- add a note about how to build a RAID set with a limited number of disks
(thanks to Simon Burge for suggestions)
- improve layout of 'raidctl -i' discussion (thanks to Hubert Feyrer)
- add a (small) section on Performance Tuning
