src-test2/sys/compat/linux/linux_mib.c, branch release/4.2.0_cvsFreeBSD source treehttps://cgit-dev.freebsd.org/src-test2/atom?h=release%2F4.2.0_cvs2000-11-20T04:41:45ZThis commit was manufactured by cvs2svn to create tag2000-11-20T04:41:45Zcvs2svncvs2svn@FreeBSD.org2000-11-20T04:41:45Zurn:sha1:0d497cf6e989f7498cf5036a29fe7003a89abf83
'RELENG_4_2_0_RELEASE'.
This commit was manufactured to restore the state of the 4.2-RELEASE image.
Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs.
This commit was manufactured by cvs2svn to create branch 'RELENG_4'.2000-08-25T10:07:23Zcvs2svncvs2svn@FreeBSD.org2000-08-25T10:07:23Zurn:sha1:1a39787b1ba7dd6b6353866eb5fd7527e69ef51eThis commit was manufactured by cvs2svn to create branch 'RELENG_4'.2000-03-13T04:59:44Zcvs2svncvs2svn@FreeBSD.org2000-03-13T04:59:44Zurn:sha1:842f30848780866cb822fe01c4d3d4576718ddb3Return Linux kernel version 2.2.12 by default. This is in line2000-01-10T13:09:08ZMarcel Moolenaarmarcel@FreeBSD.org2000-01-10T13:09:08Zurn:sha1:759eb4613e08160ea0d0fe2599936a96abec40c3
with linux_base-6.1.
$Id$ -> $FreeBSD$1999-08-28T02:16:32ZPeter Wemmpeter@FreeBSD.org1999-08-28T02:16:32Zurn:sha1:280652828b1d80da9bea959330c2185766069a2eAdd sysctl variables for the Linuxulator. These reside under `compat.linux' as1999-08-27T19:47:41ZMarcel Moolenaarmarcel@FreeBSD.org1999-08-27T19:47:41Zurn:sha1:c6dfea0ebdd03519c549b3159be4f45f1edcf534
discussed on current.
The following variables are defined (for now):
osname (defaults to "Linux")
Allow users to change the name of the OS as returned by uname(2),
specially added for all those Linux Netscape users and statistics
maniacs :-) We now have what we all wanted!
osrelease (defaults to "2.2.5")
Allow users to change the version of the OS as returned by uname(2).
Since -current supports glibc2.1 now, change the default to 2.2.5
(was 2.0.36).
oss_version (defaults to 198144 [0x030600])
This one will be used by the OSS_GETVERSION ioctl (PR 12917) which I
can commit now that we have the MIB. The default version number is the
lowest version possible with the current 'encoding'.
A note about imprisoned processes (see jail(2)):
These variables are copy-on-write (as suggested by phk). This means that
imprisoned processes will use the system wide value unless it is written/set
by the process. From that moment on, a copy local to the prison will be
used.
A note about the implementation:
I choose to add a single pointer to struct prison, because I didn't like the
idea of changing struct prison every time I come up with a new variable. As
a side effect, the extra storage is only needed when a variable is set from
within the prison. This also minimizes kernel bloat when the Linuxulator is
not used; both compiled in or as a module.
Reviewed by: bde (first version only) and phk