Module Name:	syssrc
Committed By:	nonaka
Date:		Mon Jan 21 16:26:59 UTC 2002

Modified Files:
	syssrc/sys/arch/prep/isa: mcclock_isa.c

Log Message:
Fix panic at extent_free() in boot-time.

(ia->ia_io[0].ir_size is zero if noset iosiz in kernel config file.)


To generate a diff of this commit:
cvs rdiff -r1.2 -r1.3 syssrc/sys/arch/prep/isa/mcclock_isa.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.