Module Name:	syssrc
Committed By:	thorpej
Date:		Sun Jan  7 06:16:46 UTC 2001

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

Log Message:
Only include PROT_EXEC in maxprot if the user specified PROT_EXEC
in the mmap() call.  maxprot is used to create device mappings,
and always including PROT_EXEC causes the mapping to fail on the Alpha
when mapping a non-RAM offset of /dev/mem (which may be sparse, so
instruction fetch from there is disallowed).


To generate a diff of this commit:
cvs rdiff -r1.46 -r1.47 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.