diff options
Diffstat (limited to 'fs/fuse/virtio_fs.c')
| -rw-r--r-- | fs/fuse/virtio_fs.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/fuse/virtio_fs.c b/fs/fuse/virtio_fs.c index 53c2626e90e7..c826e7ca49f5 100644 --- a/fs/fuse/virtio_fs.c +++ b/fs/fuse/virtio_fs.c @@ -9,7 +9,6 @@ #include <linux/pci.h> #include <linux/interrupt.h> #include <linux/group_cpus.h> -#include <linux/pfn_t.h> #include <linux/memremap.h> #include <linux/module.h> #include <linux/virtio.h> @@ -862,7 +861,7 @@ static void virtio_fs_requests_done_work(struct work_struct *work) static void virtio_fs_map_queues(struct virtio_device *vdev, struct virtio_fs *fs) { const struct cpumask *mask, *masks; - unsigned int q, cpu; + unsigned int q, cpu, nr_masks; /* First attempt to map using existing transport layer affinities * e.g. PCIe MSI-X @@ -882,7 +881,7 @@ static void virtio_fs_map_queues(struct virtio_device *vdev, struct virtio_fs *f return; fallback: /* Attempt to map evenly in groups over the CPUs */ - masks = group_cpus_evenly(fs->num_request_queues); + masks = group_cpus_evenly(fs->num_request_queues, &nr_masks); /* If even this fails we default to all CPUs use first request queue */ if (!masks) { for_each_possible_cpu(cpu) @@ -891,7 +890,7 @@ fallback: } for (q = 0; q < fs->num_request_queues; q++) { - for_each_cpu(cpu, &masks[q]) + for_each_cpu(cpu, &masks[q % nr_masks]) fs->mq_map[cpu] = q + VQ_REQUEST; } kfree(masks); @@ -1008,7 +1007,7 @@ static void virtio_fs_cleanup_vqs(struct virtio_device *vdev) */ static long virtio_fs_direct_access(struct dax_device *dax_dev, pgoff_t pgoff, long nr_pages, enum dax_access_mode mode, - void **kaddr, pfn_t *pfn) + void **kaddr, unsigned long *pfn) { struct virtio_fs *fs = dax_get_private(dax_dev); phys_addr_t offset = PFN_PHYS(pgoff); @@ -1017,7 +1016,7 @@ static long virtio_fs_direct_access(struct dax_device *dax_dev, pgoff_t pgoff, if (kaddr) *kaddr = fs->window_kaddr + offset; if (pfn) - *pfn = phys_to_pfn_t(fs->window_phys_addr + offset, 0); + *pfn = fs->window_phys_addr + offset; return nr_pages > max_nr_pages ? max_nr_pages : nr_pages; } |