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constify

This commit is contained in:
yamt 2008-08-11 02:51:01 +00:00
parent a5cd2e50c6
commit 1907407b97
1 changed files with 7 additions and 7 deletions
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14
sys/miscfs/genfs/genfs_io.c
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@ -1,4 +1,4 @@
/* $NetBSD: genfs_io.c,v 1.9 2008/07/31 05:38:05 simonb Exp $ */
/* $NetBSD: genfs_io.c,v 1.10 2008/08/11 02:51:01 yamt Exp $ */
/*
* Copyright (c) 1982, 1986, 1989, 1993
@ -31,7 +31,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: genfs_io.c,v 1.9 2008/07/31 05:38:05 simonb Exp $");
__KERNEL_RCSID(0, "$NetBSD: genfs_io.c,v 1.10 2008/08/11 02:51:01 yamt Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -111,7 +111,7 @@ genfs_getpages(void *v)
daddr_t lbn, blkno;
int i, error, npages, orignpages, npgs, run, ridx, pidx, pcount;
int fs_bshift, fs_bsize, dev_bshift;
int flags = ap->a_flags;
const int flags = ap->a_flags;
size_t bytes, iobytes, tailstart, tailbytes, totalbytes, skipbytes;
vaddr_t kva;
struct buf *bp, *mbp;
@ -122,12 +122,12 @@ genfs_getpages(void *v)
struct vm_page *pg, **pgs, *pgs_onstack[MAX_READ_PAGES];
int pgs_size;
kauth_cred_t cred = curlwp->l_cred; /* XXXUBC curlwp */
bool async = (flags & PGO_SYNCIO) == 0;
bool write = (ap->a_access_type & VM_PROT_WRITE) != 0;
const bool async = (flags & PGO_SYNCIO) == 0;
const bool write = (ap->a_access_type & VM_PROT_WRITE) != 0;
bool sawhole = false;
bool has_trans = false;
bool overwrite = (flags & PGO_OVERWRITE) != 0;
bool blockalloc = write && (flags & PGO_NOBLOCKALLOC) == 0;
const bool overwrite = (flags & PGO_OVERWRITE) != 0;
const bool blockalloc = write && (flags & PGO_NOBLOCKALLOC) == 0;
voff_t origvsize;
UVMHIST_FUNC("genfs_getpages"); UVMHIST_CALLED(ubchist);