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| author | phk <phk@FreeBSD.org> | 1995-11-20 12:20:02 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1995-11-20 12:20:02 +0000 |
| commit | 07252df1ff0d5313958c857c63d54863ddc785f1 (patch) | |
| tree | 3eb8733da02c2fe604d9d5c4204ff6b47779fe46 /sys/vm/vm_swap.c | |
| parent | 073917f90b539ad77f3d5ee1a5e237dbea5f5c54 (diff) | |
| download | FreeBSD-src-07252df1ff0d5313958c857c63d54863ddc785f1.zip FreeBSD-src-07252df1ff0d5313958c857c63d54863ddc785f1.tar.gz | |
Remove unused vars & funcs, make things static, protoize a little bit.
Diffstat (limited to 'sys/vm/vm_swap.c')
| -rw-r--r-- | sys/vm/vm_swap.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/sys/vm/vm_swap.c b/sys/vm/vm_swap.c index edafac1..ea3bc9d 100644 --- a/sys/vm/vm_swap.c +++ b/sys/vm/vm_swap.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)vm_swap.c 8.5 (Berkeley) 2/17/94 - * $Id: vm_swap.c,v 1.23 1995/07/29 11:44:31 bde Exp $ + * $Id: vm_swap.c,v 1.24 1995/11/12 06:43:26 bde Exp $ */ #include <sys/param.h> @@ -58,10 +58,10 @@ #define NSWAPDEV 4 #endif static struct swdevt should_be_malloced[NSWAPDEV]; -struct swdevt *swdevt = should_be_malloced; +static struct swdevt *swdevt = should_be_malloced; struct vnode *swapdev_vp; int nswap; /* first block after the interleaved devs */ -int nswdev = NSWAPDEV; +static int nswdev = NSWAPDEV; int vm_swap_size; void @@ -138,11 +138,9 @@ swapon(p, uap, retval) int *retval; { register struct vnode *vp; - register struct swdevt *sp; dev_t dev; - int error,i; struct nameidata nd; - struct vattr attr; + int error; error = suser(p->p_ucred, &p->p_acflag); if (error) @@ -207,9 +205,7 @@ swaponvp(p, vp, dev, nblks) register swblk_t vsbase; register long blk; swblk_t dvbase; - struct swdevt *swp; int error; - int perdev; for (sp = swdevt, index = 0 ; index < nswdev; index++, sp++) { if (sp->sw_vp == vp) |
