Merge commit '0072a0c14d' into patchwork

Merge from Upstream after the latest media fixes branch, because we
need one patch that it is there.

* commit '0072a0c14d': (1108 commits)
  ide: Change to use DEFINE_SHOW_ATTRIBUTE macro
  ide: pmac: add of_node_put()
  drivers/tty: add missing of_node_put()
  drivers/sbus/char: add of_node_put()
  sbus: char: add of_node_put()
  Linux 4.20-rc5
  PCI: Fix incorrect value returned from pcie_get_speed_cap()
  MAINTAINERS: Update linux-mips mailing list address
  ocfs2: fix potential use after free
  mm/khugepaged: fix the xas_create_range() error path
  mm/khugepaged: collapse_shmem() do not crash on Compound
  mm/khugepaged: collapse_shmem() without freezing new_page
  mm/khugepaged: minor reorderings in collapse_shmem()
  mm/khugepaged: collapse_shmem() remember to clear holes
  mm/khugepaged: fix crashes due to misaccounted holes
  mm/khugepaged: collapse_shmem() stop if punched or truncated
  mm/huge_memory: fix lockdep complaint on 32-bit i_size_read()
  mm/huge_memory: splitting set mapping+index before unfreeze
  mm/huge_memory: rename freeze_page() to unmap_page()
  initramfs: clean old path before creating a hardlink
  ...
This commit is contained in:
Mauro Carvalho Chehab 2018-12-05 13:16:24 -05:00
commit 14a4467a0a
1088 changed files with 12783 additions and 6591 deletions

View file

@ -238,6 +238,9 @@ static const struct file_operations request_fops = {
.owner = THIS_MODULE,
.poll = media_request_poll,
.unlocked_ioctl = media_request_ioctl,
#ifdef CONFIG_COMPAT
.compat_ioctl = media_request_ioctl,
#endif /* CONFIG_COMPAT */
.release = media_request_close,
};

View file

@ -304,7 +304,8 @@ restart:
for (; p < p_src + sz; p++) {
u32 copy;
p = memchr(p, magic[ctx->comp_magic_cnt], sz);
p = memchr(p, magic[ctx->comp_magic_cnt],
p_src + sz - p);
if (!p) {
ctx->comp_magic_cnt = 0;
break;

View file

@ -426,10 +426,10 @@ void gspca_frame_add(struct gspca_dev *gspca_dev,
/* append the packet to the frame buffer */
if (len > 0) {
if (gspca_dev->image_len + len > gspca_dev->pixfmt.sizeimage) {
if (gspca_dev->image_len + len > PAGE_ALIGN(gspca_dev->pixfmt.sizeimage)) {
gspca_err(gspca_dev, "frame overflow %d > %d\n",
gspca_dev->image_len + len,
gspca_dev->pixfmt.sizeimage);
PAGE_ALIGN(gspca_dev->pixfmt.sizeimage));
packet_type = DISCARD_PACKET;
} else {
/* !! image is NULL only when last pkt is LAST or DISCARD
@ -1297,18 +1297,19 @@ static int gspca_queue_setup(struct vb2_queue *vq,
unsigned int sizes[], struct device *alloc_devs[])
{
struct gspca_dev *gspca_dev = vb2_get_drv_priv(vq);
unsigned int size = PAGE_ALIGN(gspca_dev->pixfmt.sizeimage);
if (*nplanes)
return sizes[0] < gspca_dev->pixfmt.sizeimage ? -EINVAL : 0;
return sizes[0] < size ? -EINVAL : 0;
*nplanes = 1;
sizes[0] = gspca_dev->pixfmt.sizeimage;
sizes[0] = size;
return 0;
}
static int gspca_buffer_prepare(struct vb2_buffer *vb)
{
struct gspca_dev *gspca_dev = vb2_get_drv_priv(vb->vb2_queue);
unsigned long size = gspca_dev->pixfmt.sizeimage;
unsigned long size = PAGE_ALIGN(gspca_dev->pixfmt.sizeimage);
if (vb2_plane_size(vb, 0) < size) {
gspca_err(gspca_dev, "buffer too small (%lu < %lu)\n",