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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2026-09-20 08:15:23 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2026-09-20 08:15:23 -0700 |
| commit | bdab18633a302c82b5e5d5dbc4e38b0baf9c0837 (patch) | |
| tree | 0446500af9a76d4e8b2a72a0a41391ceede73a10 /drivers/video/nomodeset.c | |
| download | linux-stable-bdab18633a302c82b5e5d5dbc4e38b0baf9c0837.tar.gz linux-stable-bdab18633a302c82b5e5d5dbc4e38b0baf9c0837.zip | |
Merge tag 'locking-urgent-2026-09-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipgrafted
Pull futex fix from Ingo Molnar:
- Also allocate a default private futex hash on vfork() as well, to
avoid races with (private) futex waiters (Peter Zijlstra)
* tag 'locking-urgent-2026-09-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
futex: Also allocate private hash on vfork()
Diffstat (limited to 'drivers/video/nomodeset.c')
| -rw-r--r-- | drivers/video/nomodeset.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/video/nomodeset.c b/drivers/video/nomodeset.c new file mode 100644 index 000000000..13cc8b719 --- /dev/null +++ b/drivers/video/nomodeset.c @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <linux/module.h> +#include <linux/types.h> + +#include <video/nomodeset.h> + +static bool video_nomodeset; + +bool video_firmware_drivers_only(void) +{ + return video_nomodeset; +} +EXPORT_SYMBOL(video_firmware_drivers_only); + +static int __init disable_modeset(char *str) +{ + video_nomodeset = true; + + pr_warn("Booted with the nomodeset parameter. Only the system framebuffer will be available\n"); + + return 1; +} + +/* Disable kernel modesetting */ +__setup("nomodeset", disable_modeset); |
