This merge changes the device switch tables from static array to
dynamically generated by config(8).
- All device switches is defined as a constant structure in device drivers.
- The new grammer ``device-major'' is introduced to ``files''.
device-major <prefix> char <num> [block <num>] [<rules>]
- All device major numbers must be listed up in port dependent majors.<arch>
by using this grammer.
- Added the new naming convention.
The name of the device switch must be <prefix>_[bc]devsw for auto-generation
of device switch tables.
- The backward compatibility of loading block/character device
switch by LKM framework is broken. This is necessary to convert
from block/character device major to device name in runtime and vice versa.
- The restriction to assign device major by LKM is completely removed.
We don't need to reserve LKM entries for dynamic loading of device switch.
- In compile time, device major numbers list is packed into the kernel and
the LKM framework will refer it to assign device major number dynamically.
- don't MALLOC() with M_WAITOK in the spl block.
move the allocation before splnet().
- when we reset vt of a class, reset the runtime service curve as well.
- don't use max() to compare 64 bit values.
kjc 2001/02/09 16:20:40 JST
Modified files:
kame/sys/altq altq_classq.h altq_rmclass.c
Log:
clear m_nextpkt at dequeueing a packet.
this is not needed in the current code but
requested by Lars Eggert <larse@ISI.EDU> for
their experiment to use altq for inbound processing.
Revision Changes Path
1.4 +4 -1 kame/kame/sys/altq/altq_classq.h
1.10 +4 -1 kame/kame/sys/altq/altq_rmclass.c
gehenna