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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2017-02-07 22:30:59 +0100 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2017-02-07 23:00:21 +0100 |
| commit | d9d090e52082635a24aeaefdc6bfe61ab97f38bb (patch) | |
| tree | 6e725a11b5c44ee1a7ce95a0b2bcba4cae1e6f5c /target/linux/brcm2708/patches-4.4/0498-fbmem-Ensure-that-parameters-are-properly-checked-wi.patch | |
| parent | ada91d8a245690b3bc8d2a62b391d2725aea5c8e (diff) | |
| download | upstream-d9d090e52082635a24aeaefdc6bfe61ab97f38bb.tar.gz upstream-d9d090e52082635a24aeaefdc6bfe61ab97f38bb.tar.bz2 upstream-d9d090e52082635a24aeaefdc6bfe61ab97f38bb.zip | |
brcm2708: remove linux 4.4 support
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0498-fbmem-Ensure-that-parameters-are-properly-checked-wi.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.4/0498-fbmem-Ensure-that-parameters-are-properly-checked-wi.patch | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0498-fbmem-Ensure-that-parameters-are-properly-checked-wi.patch b/target/linux/brcm2708/patches-4.4/0498-fbmem-Ensure-that-parameters-are-properly-checked-wi.patch deleted file mode 100644 index 63a4bfc097..0000000000 --- a/target/linux/brcm2708/patches-4.4/0498-fbmem-Ensure-that-parameters-are-properly-checked-wi.patch +++ /dev/null @@ -1,27 +0,0 @@ -From 6ff979aa3e2dad734fa06670e56c9531d9a9015f Mon Sep 17 00:00:00 2001 -From: popcornmix <popcornmix@gmail.com> -Date: Wed, 7 Sep 2016 16:57:59 +0100 -Subject: [PATCH] fbmem: Ensure that parameters are properly checked within - fb_copyarea_user - ---- - drivers/video/fbdev/core/fbmem.c | 8 +++++++- - 1 file changed, 7 insertions(+), 1 deletion(-) - ---- a/drivers/video/fbdev/core/fbmem.c -+++ b/drivers/video/fbdev/core/fbmem.c -@@ -1090,7 +1090,13 @@ static int fb_copyarea_user(struct fb_in - int ret = 0; - if (!lock_fb_info(info)) - return -ENODEV; -- if (copy->dx + copy->width > info->var.xres || -+ if (copy->dx >= info->var.xres || -+ copy->sx >= info->var.xres || -+ copy->width > info->var.xres || -+ copy->dy >= info->var.yres || -+ copy->sy >= info->var.yres || -+ copy->height > info->var.yres || -+ copy->dx + copy->width > info->var.xres || - copy->sx + copy->width > info->var.xres || - copy->dy + copy->height > info->var.yres || - copy->sy + copy->height > info->var.yres) { |