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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-01-16 17:00:02 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-01-16 17:17:23 -0500 |
| commit | b5fd066153c40a70a29caa1ea7987723ab687763 (patch) | |
| tree | 6d43a8b0a90d549a54c65565ac96c92b3e84b594 /include/linux/preempt.h | |
| parent | 06ff8b55b70fda44d91b31b5511fafd1680a8934 (diff) | |
Move c_src dirs back to toplevel
We just wanted c sourcefiles out of the top level, not c source
directories.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'include/linux/preempt.h')
| -rw-r--r-- | include/linux/preempt.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/linux/preempt.h b/include/linux/preempt.h new file mode 100644 index 00000000..dbc7c24d --- /dev/null +++ b/include/linux/preempt.h @@ -0,0 +1,16 @@ +#ifndef __LINUX_PREEMPT_H +#define __LINUX_PREEMPT_H + +extern void preempt_disable(void); +extern void preempt_enable(void); + +#define sched_preempt_enable_no_resched() preempt_enable() +#define preempt_enable_no_resched() preempt_enable() +#define preempt_check_resched() do { } while (0) + +#define preempt_disable_notrace() preempt_disable() +#define preempt_enable_no_resched_notrace() preempt_enable() +#define preempt_enable_notrace() preempt_enable() +#define preemptible() 0 + +#endif /* __LINUX_PREEMPT_H */ |