diff options
| -rw-r--r-- | drivers/gpu/drm/i915/gem/selftests/mock_dmabuf.c | 2 | ||||
| -rw-r--r-- | drivers/media/common/videobuf2/videobuf2-dma-sg.c | 3 | ||||
| -rw-r--r-- | drivers/media/common/videobuf2/videobuf2-vmalloc.c | 3 | ||||
| -rw-r--r-- | fs/erofs/decompressor.c | 2 | ||||
| -rw-r--r-- | fs/xfs/xfs_buf.c | 2 | ||||
| -rw-r--r-- | include/linux/vmalloc.h | 3 | ||||
| -rw-r--r-- | mm/nommu.c | 2 | ||||
| -rw-r--r-- | mm/vmalloc.c | 4 |
8 files changed, 9 insertions, 12 deletions
diff --git a/drivers/gpu/drm/i915/gem/selftests/mock_dmabuf.c b/drivers/gpu/drm/i915/gem/selftests/mock_dmabuf.c index 9272bef57092..debaf7b18ab5 100644 --- a/drivers/gpu/drm/i915/gem/selftests/mock_dmabuf.c +++ b/drivers/gpu/drm/i915/gem/selftests/mock_dmabuf.c @@ -66,7 +66,7 @@ static void *mock_dmabuf_vmap(struct dma_buf *dma_buf) { struct mock_dmabuf *mock = to_mock(dma_buf); - return vm_map_ram(mock->pages, mock->npages, 0, PAGE_KERNEL); + return vm_map_ram(mock->pages, mock->npages, 0); } static void mock_dmabuf_vunmap(struct dma_buf *dma_buf, void *vaddr) diff --git a/drivers/media/common/videobuf2/videobuf2-dma-sg.c b/drivers/media/common/videobuf2/videobuf2-dma-sg.c index 6db60e9d5183..92072a08af25 100644 --- a/drivers/media/common/videobuf2/videobuf2-dma-sg.c +++ b/drivers/media/common/videobuf2/videobuf2-dma-sg.c @@ -309,8 +309,7 @@ static void *vb2_dma_sg_vaddr(void *buf_priv) if (buf->db_attach) buf->vaddr = dma_buf_vmap(buf->db_attach->dmabuf); else - buf->vaddr = vm_map_ram(buf->pages, - buf->num_pages, -1, PAGE_KERNEL); + buf->vaddr = vm_map_ram(buf->pages, buf->num_pages, -1); } /* add offset in case userptr is not page-aligned */ diff --git a/drivers/media/common/videobuf2/videobuf2-vmalloc.c b/drivers/media/common/videobuf2/videobuf2-vmalloc.c index 1a4f0ca87c7c..c66fda4a65e4 100644 --- a/drivers/media/common/videobuf2/videobuf2-vmalloc.c +++ b/drivers/media/common/videobuf2/videobuf2-vmalloc.c @@ -107,8 +107,7 @@ static void *vb2_vmalloc_get_userptr(struct device *dev, unsigned long vaddr, buf->vaddr = (__force void *) ioremap(__pfn_to_phys(nums[0]), size + offset); } else { - buf->vaddr = vm_map_ram(frame_vector_pages(vec), n_pages, -1, - PAGE_KERNEL); + buf->vaddr = vm_map_ram(frame_vector_pages(vec), n_pages, -1); } if (!buf->vaddr) diff --git a/fs/erofs/decompressor.c b/fs/erofs/decompressor.c index 5d2d81940679..7628816f2453 100644 --- a/fs/erofs/decompressor.c +++ b/fs/erofs/decompressor.c @@ -274,7 +274,7 @@ static int z_erofs_decompress_generic(struct z_erofs_decompress_req *rq, i = 0; while (1) { - dst = vm_map_ram(rq->out, nrpages_out, -1, PAGE_KERNEL); + dst = vm_map_ram(rq->out, nrpages_out, -1); /* retry two more times (totally 3 times) */ if (dst || ++i >= 3) diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c index 9ec3eaf1c618..65538d18e64f 100644 --- a/fs/xfs/xfs_buf.c +++ b/fs/xfs/xfs_buf.c @@ -477,7 +477,7 @@ _xfs_buf_map_pages( nofs_flag = memalloc_nofs_save(); do { bp->b_addr = vm_map_ram(bp->b_pages, bp->b_page_count, - -1, PAGE_KERNEL); + -1); if (bp->b_addr) break; vm_unmap_aliases(); diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h index a1e9bdc3ad9e..5488cea5ef11 100644 --- a/include/linux/vmalloc.h +++ b/include/linux/vmalloc.h @@ -88,8 +88,7 @@ struct vmap_area { * Highlevel APIs for driver use */ extern void vm_unmap_ram(const void *mem, unsigned int count); -extern void *vm_map_ram(struct page **pages, unsigned int count, - int node, pgprot_t prot); +extern void *vm_map_ram(struct page **pages, unsigned int count, int node); extern void vm_unmap_aliases(void); #ifdef CONFIG_MMU diff --git a/mm/nommu.c b/mm/nommu.c index 318df4e236c9..4f07b7ef0297 100644 --- a/mm/nommu.c +++ b/mm/nommu.c @@ -351,7 +351,7 @@ void vunmap(const void *addr) } EXPORT_SYMBOL(vunmap); -void *vm_map_ram(struct page **pages, unsigned int count, int node, pgprot_t prot) +void *vm_map_ram(struct page **pages, unsigned int count, int node) { BUG(); return NULL; diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 3b9b1366baa3..9848156a1c6a 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -1835,7 +1835,7 @@ EXPORT_SYMBOL(vm_unmap_ram); * * Returns: a pointer to the address that has been mapped, or %NULL on failure */ -void *vm_map_ram(struct page **pages, unsigned int count, int node, pgprot_t prot) +void *vm_map_ram(struct page **pages, unsigned int count, int node) { unsigned long size = (unsigned long)count << PAGE_SHIFT; unsigned long addr; @@ -1859,7 +1859,7 @@ void *vm_map_ram(struct page **pages, unsigned int count, int node, pgprot_t pro kasan_unpoison_vmalloc(mem, size); - if (map_kernel_range(addr, size, prot, pages) < 0) { + if (map_kernel_range(addr, size, PAGE_KERNEL, pages) < 0) { vm_unmap_ram(mem, count); return NULL; } |