Module Name:	syssrc
Committed By:	chs
Date:		Sun Mar 18 17:11:23 UTC 2001

Modified Files:
	syssrc/sys/arch/sparc/sparc: locore.s trap.c

Log Message:
in mem_access_fault*(), when invoking the pcb_onfault mechanism, pass the
return value of uvm_fault() to the onfault routine via %o0.  users of
pcb_onfault now return this value to their callers rather than always
returning EFAULT. this allows i/o errors in VOP_GETPAGES() to be returned
back to read(), etc.


To generate a diff of this commit:
cvs rdiff -r1.137 -r1.138 syssrc/sys/arch/sparc/sparc/locore.s
cvs rdiff -r1.101 -r1.102 syssrc/sys/arch/sparc/sparc/trap.c

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