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Consistent use modern function definitions

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This commit is contained in:
Poul-Henning Kamp 2003-08-30 08:32:42 +00:00
parent 024351e027
commit 2f249180f5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=119573
1 changed files with 23 additions and 69 deletions
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92
sys/vm/swap_pager.c
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@ -283,7 +283,7 @@ static daddr_t swp_pager_meta_ctl(vm_object_t, vm_pindex_t, int);
* This routine must be called at splvm()
*/
static void
swp_sizecheck()
swp_sizecheck(void)
{
GIANT_REQUIRED;
@ -336,7 +336,7 @@ swp_pager_hash(vm_object_t object, vm_pindex_t index)
* system has yet to be initialized at this point.
*/
static void
swap_pager_init()
swap_pager_init(void)
{
/*
* Initialize object lists
@ -361,7 +361,7 @@ swap_pager_init()
* its main loop.
*/
void
swap_pager_swap_init()
swap_pager_swap_init(void)
{
int n, n2;
@ -505,8 +505,7 @@ swap_pager_alloc(void *handle, vm_ooffset_t size, vm_prot_t prot,
* The object must be locked or unreferenceable.
*/
static void
swap_pager_dealloc(object)
vm_object_t object;
swap_pager_dealloc(vm_object_t object)
{
int s;
@ -561,8 +560,7 @@ swap_pager_dealloc(object)
* We allocate in round-robin fashion from the configured devices.
*/
static daddr_t
swp_pager_getswapspace(npages)
int npages;
swp_pager_getswapspace(int npages)
{
daddr_t blk;
struct swdevt *sp;
@ -669,10 +667,7 @@ swp_pager_freeswapspace(daddr_t blk, int npages)
* in order to perform the metadata removal.
*/
void
swap_pager_freespace(object, start, size)
vm_object_t object;
vm_pindex_t start;
vm_size_t size;
swap_pager_freespace(vm_object_t object, vm_pindex_t start, vm_size_t size)
{
int s = splvm();
@ -748,11 +743,8 @@ swap_pager_reserve(vm_object_t object, vm_pindex_t start, vm_size_t size)
* inaccessible (XXX are they ?)
*/
void
swap_pager_copy(srcobject, dstobject, offset, destroysource)
vm_object_t srcobject;
vm_object_t dstobject;
vm_pindex_t offset;
int destroysource;
swap_pager_copy(vm_object_t srcobject, vm_object_t dstobject,
vm_pindex_t offset, int destroysource)
{
vm_pindex_t i;
int s;
@ -854,11 +846,7 @@ swap_pager_copy(srcobject, dstobject, offset, destroysource)
* doing here.
*/
static boolean_t
swap_pager_haspage(object, pindex, before, after)
vm_object_t object;
vm_pindex_t pindex;
int *before;
int *after;
swap_pager_haspage(vm_object_t object, vm_pindex_t pindex, int *before, int *after)
{
daddr_t blk0;
int s;
@ -934,9 +922,9 @@ swap_pager_haspage(object, pindex, before, after)
* This routine must be called at splvm()
*/
static void
swap_pager_unswapped(m)
vm_page_t m;
swap_pager_unswapped(vm_page_t m)
{
swp_pager_meta_ctl(m->object, m->pindex, SWM_FREE);
}
@ -960,10 +948,7 @@ swap_pager_unswapped(m)
* left busy, but the others adjusted.
*/
static int
swap_pager_getpages(object, m, count, reqpage)
vm_object_t object;
vm_page_t *m;
int count, reqpage;
swap_pager_getpages(vm_object_t object, vm_page_t *m, int count, int reqpage)
{
struct buf *bp;
vm_page_t mreq;
@ -1160,12 +1145,8 @@ swap_pager_getpages(object, m, count, reqpage)
* We need to unbusy the rest on I/O completion.
*/
void
swap_pager_putpages(object, m, count, sync, rtvals)
vm_object_t object;
vm_page_t *m;
int count;
boolean_t sync;
int *rtvals;
swap_pager_putpages(vm_object_t object, vm_page_t *m, int count,
boolean_t sync, int *rtvals)
{
int i;
int n = 0;
@ -1369,8 +1350,7 @@ swap_pager_putpages(object, m, count, sync, rtvals)
* This routine may not block. This routine is called at splbio() or better.
*/
static void
swp_pager_sync_iodone(bp)
struct buf *bp;
swp_pager_sync_iodone(struct buf *bp)
{
bp->b_flags |= B_DONE;
bp->b_flags &= ~B_ASYNC;
@ -1396,8 +1376,7 @@ swp_pager_sync_iodone(bp)
* calls.
*/
static void
swp_pager_async_iodone(bp)
struct buf *bp;
swp_pager_async_iodone(struct buf *bp)
{
int s;
int i;
@ -1759,11 +1738,8 @@ swap_pager_swapoff(struct swdevt *sp, int *sw_used)
* an OBJT_DEFAULT object into an OBJT_SWAP object.
*/
static void
swp_pager_meta_build(
vm_object_t object,
vm_pindex_t pindex,
daddr_t swapblk
) {
swp_pager_meta_build(vm_object_t object, vm_pindex_t pindex, daddr_t swapblk)
{
struct swblock *swap;
struct swblock **pswap;
int idx;
@ -1959,11 +1935,8 @@ swp_pager_meta_free_all(vm_object_t object)
* SWM_POP remove from meta data but do not free.. pop it out
*/
static daddr_t
swp_pager_meta_ctl(
vm_object_t object,
vm_pindex_t pindex,
int flags
) {
swp_pager_meta_ctl(vm_object_t object, vm_pindex_t pindex, int flags)
{
struct swblock **pswap;
struct swblock *swap;
daddr_t r1;
@ -2002,17 +1975,6 @@ swp_pager_meta_ctl(
return (r1);
}
/********************************************************
* CHAINING FUNCTIONS *
********************************************************
*
* These functions support recursion of I/O operations
* on bp's, typically by chaining one or more 'child' bp's
* to the parent. Synchronous, asynchronous, and semi-synchronous
* chaining is possible.
*/
/*
* swapdev_strategy:
*
@ -2085,9 +2047,7 @@ struct swapon_args {
*/
/* ARGSUSED */
int
swapon(td, uap)
struct thread *td;
struct swapon_args *uap;
swapon(struct thread *td, struct swapon_args *uap)
{
struct vattr attr;
struct vnode *vp;
@ -2143,11 +2103,7 @@ swapon(td, uap)
}
static int
swaponvp(td, vp, dev, nblks)
struct thread *td;
struct vnode *vp;
dev_t dev;
u_long nblks;
swaponvp(struct thread *td, struct vnode *vp, dev_t dev, u_long nblks)
{
struct swdevt *sp;
swblk_t dvbase;
@ -2253,9 +2209,7 @@ struct swapoff_args {
*/
/* ARGSUSED */
int
swapoff(td, uap)
struct thread *td;
struct swapoff_args *uap;
swapoff(struct thread *td, struct swapoff_args *uap)
{
struct vnode *vp;
struct nameidata nd;