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author | Renato Botelho <renato@netgate.com> | 2015-12-10 17:01:14 -0200 |
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committer | Renato Botelho <renato@netgate.com> | 2015-12-10 17:01:14 -0200 |
commit | a7ed3b08bcfc9de3d1e75679fe9292e5b09aea82 (patch) | |
tree | 71acee51f11c433be4c4a51635ce1ea4302ca4b6 /sys/vm/device_pager.c | |
parent | 54cf5d1b6607c1e6f2cbf32784c33720517bce49 (diff) | |
parent | 3bc7f4d78d27696df85e118c07aa5a2630188922 (diff) | |
download | FreeBSD-src-a7ed3b08bcfc9de3d1e75679fe9292e5b09aea82.zip FreeBSD-src-a7ed3b08bcfc9de3d1e75679fe9292e5b09aea82.tar.gz |
Merge remote-tracking branch 'origin/stable/10' into devel
Diffstat (limited to 'sys/vm/device_pager.c')
-rw-r--r-- | sys/vm/device_pager.c | 28 |
1 files changed, 10 insertions, 18 deletions
diff --git a/sys/vm/device_pager.c b/sys/vm/device_pager.c index 60c1beb..fd110c7 100644 --- a/sys/vm/device_pager.c +++ b/sys/vm/device_pager.c @@ -60,10 +60,8 @@ static vm_object_t dev_pager_alloc(void *, vm_ooffset_t, vm_prot_t, vm_ooffset_t, struct ucred *); static void dev_pager_dealloc(vm_object_t); static int dev_pager_getpages(vm_object_t, vm_page_t *, int, int); -static void dev_pager_putpages(vm_object_t, vm_page_t *, int, - boolean_t, int *); -static boolean_t dev_pager_haspage(vm_object_t, vm_pindex_t, int *, - int *); +static void dev_pager_putpages(vm_object_t, vm_page_t *, int, int, int *); +static boolean_t dev_pager_haspage(vm_object_t, vm_pindex_t, int *, int *); static void dev_pager_free_page(vm_object_t object, vm_page_t m); /* list of device pager objects */ @@ -101,8 +99,9 @@ static struct cdev_pager_ops old_dev_pager_ops = { }; static void -dev_pager_init() +dev_pager_init(void) { + TAILQ_INIT(&dev_pager_object_list); mtx_init(&dev_pager_mtx, "dev_pager list", NULL, MTX_DEF); } @@ -231,8 +230,7 @@ dev_pager_free_page(vm_object_t object, vm_page_t m) } static void -dev_pager_dealloc(object) - vm_object_t object; +dev_pager_dealloc(vm_object_t object) { vm_page_t m; @@ -362,24 +360,18 @@ old_dev_pager_fault(vm_object_t object, vm_ooffset_t offset, int prot, } static void -dev_pager_putpages(object, m, count, sync, rtvals) - vm_object_t object; - vm_page_t *m; - int count; - boolean_t sync; - int *rtvals; +dev_pager_putpages(vm_object_t object, vm_page_t *m, int count, int flags, + int *rtvals) { panic("dev_pager_putpage called"); } static boolean_t -dev_pager_haspage(object, pindex, before, after) - vm_object_t object; - vm_pindex_t pindex; - int *before; - int *after; +dev_pager_haspage(vm_object_t object, vm_pindex_t pindex, int *before, + int *after) { + if (before != NULL) *before = 0; if (after != NULL) |