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| author |   Takashi Iwai <tiwai@suse.de> | 2020-09-09 18:26:07 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-09-09 18:26:48 +0200 |
| commit | 9ddb236f13594b34a12dacf69a5adca7a1aef35e (patch) | |
| tree | 1dc1f6e54962a2e3ad3d56c894522cb4b1ddce93 /kernel/kcsan/kcsan.h | |
| parent | ALSA: vx: vx_pcm: remove redundant assignment (diff) | |
| parent | ALSA: hda/realtek - The Mic on a RedmiBook doesn't work (diff) | |
| download | linux-dev-9ddb236f13594b34a12dacf69a5adca7a1aef35e.tar.xz linux-dev-9ddb236f13594b34a12dacf69a5adca7a1aef35e.zip | |
Merge branch 'for-linus' into for-next
Back-merge to apply the tasklet conversion patches that are based
on the already applied tasklet API changes on 5.9-rc4.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'kernel/kcsan/kcsan.h')
| -rw-r--r-- | kernel/kcsan/kcsan.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/kcsan/kcsan.h b/kernel/kcsan/kcsan.h index 763d6d08d94b..29480010dc30 100644 --- a/kernel/kcsan/kcsan.h +++ b/kernel/kcsan/kcsan.h @@ -9,6 +9,7 @@ #define _KERNEL_KCSAN_KCSAN_H #include <linux/kcsan.h> +#include <linux/sched.h> /* The number of adjacent watchpoints to check. */ #define KCSAN_CHECK_ADJACENT 1 @@ -23,6 +24,12 @@ extern unsigned int kcsan_udelay_interrupt; extern bool kcsan_enabled; /* + * Save/restore IRQ flags state trace dirtied by KCSAN. + */ +void kcsan_save_irqtrace(struct task_struct *task); +void kcsan_restore_irqtrace(struct task_struct *task); + +/* * Initialize debugfs file. */ void kcsan_debugfs_init(void); |