Revision f78d76e72a4671ea52d12752d92077788b4f5d50 authored by Linus Torvalds on 12 March 2021, 01:38:49 UTC, committed by Linus Torvalds on 12 March 2021, 01:38:49 UTC
Pull drm fixes from Dave Airlie: "Regular fixes for rc3. The i915 pull was based on the rc1 tag so I just cherry-picked the single fix from there to avoid it. The misc and amd trees seem to be on okay bases. It's a bunch of fixes across the tree, amdgpu has most of them a few ttm fixes around qxl, and nouveau. core: - Clear holes when converting compat ioctl's between 32-bits and 64-bits. docs: - Use gitlab for drm bugzilla now. ttm: - Fix ttm page pool accounting. fbdev: - Fix oops in drm_fbdev_cleanup() shmem: - Assorted fixes for shmem helpers. qxl: - unpin qxl bos created as pinned when freeing them, and make ttm only warn once on this behavior. - Zero head.surface_id correctly in qxl. atyfb: - Use LCD management for atyfb on PPC_MAC. meson: - Shutdown kms poll helper in meson correctly. nouveau: - fix regression in bo syncing i915: - Wedge the GPU if command parser setup fails amdgpu: - Fix aux backlight control - Add a backlight override parameter - Various display fixes - PCIe DPM fix for vega - Polaris watermark fixes - Additional S0ix fix radeon: - Fix GEM regression - Fix AGP dependency handling" * tag 'drm-fixes-2021-03-12-1' of git://anongit.freedesktop.org/drm/drm: (33 commits) drm/nouveau: fix dma syncing for loops (v2) drm/i915: Wedge the GPU if command parser setup fails drm/compat: Clear bounce structures drm/shmem-helpers: vunmap: Don't put pages for dma-buf drm: meson_drv add shutdown function drm/shmem-helper: Don't remove the offset in vm_area_struct pgoff drm/shmem-helper: Check for purged buffers in fault handler qxl: Fix uninitialised struct field head.surface_id drm/ttm: Fix TTM page pool accounting drm/ttm: soften TTM warnings drm: Use USB controller's DMA mask when importing dmabufs MAINTAINERS: update drm bug reporting URL fbdev: atyfb: use LCD management functions for PPC_PMAC also fbdev: atyfb: always declare aty_{ld,st}_lcd() drm/qxl: fix lockdep issue in qxl_alloc_release_reserved drm/qxl: unpin release objects drm/fb-helper: only unmap if buffer not null drm/amdgpu: fix S0ix handling when the CONFIG_AMD_PMC=m drm/radeon: fix AGP dependency drm/radeon: also init GEM funcs in radeon_gem_prime_import_sg_table ...
do_mounts.h
/* SPDX-License-Identifier: GPL-2.0 */
#include <linux/kernel.h>
#include <linux/blkdev.h>
#include <linux/init.h>
#include <linux/syscalls.h>
#include <linux/unistd.h>
#include <linux/slab.h>
#include <linux/mount.h>
#include <linux/major.h>
#include <linux/root_dev.h>
#include <linux/init_syscalls.h>
void mount_block_root(char *name, int flags);
void mount_root(void);
extern int root_mountflags;
static inline __init int create_dev(char *name, dev_t dev)
{
init_unlink(name);
return init_mknod(name, S_IFBLK | 0600, new_encode_dev(dev));
}
#ifdef CONFIG_BLK_DEV_RAM
int __init rd_load_disk(int n);
int __init rd_load_image(char *from);
#else
static inline int rd_load_disk(int n) { return 0; }
static inline int rd_load_image(char *from) { return 0; }
#endif
#ifdef CONFIG_BLK_DEV_INITRD
bool __init initrd_load(void);
#else
static inline bool initrd_load(void) { return false; }
#endif
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