Date: Mon, 25 Aug 1997 14:53:02 -0700 (PDT) From: Bruce Evans <bde@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-sys@FreeBSD.ORG Subject: cvs commit: src/sys/i386/i386 pmap.c Message-ID: <199708252153.OAA00732@freefall.freebsd.org>
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bde 1997/08/25 14:53:02 PDT
Modified files:
sys/i386/i386 pmap.c
Log:
Finished (?) support for DISABLE_PSE option. 2-3MB of kernel vm was sometimes
wasted.
Fixed type mismatches for functions with vm_prot_t's as args. vm_prot_t
is u_char, so the prototypes should have used promoteof(u_char) to match
the old-style function definitions. They use just vm_prot_t. This depends
on gcc features to work. I fixed the definitions since this is easiest.
The correct fix may be to change vm_prot_t to u_int, to optimize for time
instead of space.
Removed a stale comment.
Revision Changes Path
1.159 +8 -16 src/sys/i386/i386/pmap.c
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