Module Name:	syssrc
Committed By:	chs
Date:		Fri Dec 14 04:21:22 UTC 2001

Modified Files:
	syssrc/sys/uvm: uvm_mmap.c

Log Message:
in sys_mincore(), check the return value of uvm_vslock() to determine
if the vec pointer is valid rather than using uvm_useracc().
uvm_useracc() just tells you if the permissions of a user mapping allow
the desired access, not whether faulting on that mapping will succeed.


To generate a diff of this commit:
cvs rdiff -r1.61 -r1.62 syssrc/sys/uvm/uvm_mmap.c

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