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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-07-08 11:03:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-07-08 11:03:26 -0700 |
| commit | 086ff84617185393a0bbf25830c4f36412a7d3f4 (patch) | |
| tree | a5771a4c2d845577c05b059547ff6a3a36d1cbd3 /fs | |
| parent | e8a4e1c1bb697b1d9fc48f0e56dc0f50bc024bee (diff) | |
| parent | 53a6e66b1b4fea4b52f8bc62e5f9530af9061027 (diff) | |
Merge tag 'for-5.19/fbdev-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev
Pull fbdev fixes from Helge Deller:
- fbcon now prevents switching to screen resolutions which are smaller
than the font size, and prevents enabling a font which is bigger than
the current screen resolution. This fixes vmalloc-out-of-bounds
accesses found by KASAN.
- Guiling Deng fixed a bug where the centered fbdev logo wasn't
displayed correctly if the screen size matched the logo size.
- Hsin-Yi Wang provided a patch to include errno.h to fix build when
CONFIG_OF isn't enabled.
* tag 'for-5.19/fbdev-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev:
fbcon: Use fbcon_info_from_console() in fbcon_modechange_possible()
fbmem: Check virtual screen sizes in fb_set_var()
fbcon: Prevent that screen size is smaller than font size
fbcon: Disallow setting font bigger than screen size
video: of_display_timing.h: include errno.h
fbdev: fbmem: Fix logo center image dx issue
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions