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| author | Matthew Wilcox <mawilcox@microsoft.com> | 2016-12-16 15:11:05 -0500 |
|---|---|---|
| committer | Matthew Wilcox <mawilcox@microsoft.com> | 2017-02-13 16:09:42 -0500 |
| commit | ab3a1ffd11d90583c71bd606bf0fd5bfef30bce9 (patch) | |
| tree | d8b274be60b3177b7524e670fb8331286d1ae630 /tools/testing/radix-tree/linux/preempt.h | |
| parent | 7a4f11b88981f47d79eb64267e8a2989a18ce831 (diff) | |
| download | linux-ab3a1ffd11d90583c71bd606bf0fd5bfef30bce9.tar.gz linux-ab3a1ffd11d90583c71bd606bf0fd5bfef30bce9.tar.xz | |
radix tree test suite: Reduce kernel.h
Many of the definitions in the radix-tree kernel.h are redundant with
others in tools/include, or are no longer used, such as panic().
Move the definition of __init to init.h and in_interrupt() to preempt.h
Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
Diffstat (limited to 'tools/testing/radix-tree/linux/preempt.h')
| -rw-r--r-- | tools/testing/radix-tree/linux/preempt.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/testing/radix-tree/linux/preempt.h b/tools/testing/radix-tree/linux/preempt.h index 65c04c226965..35c5ac81529f 100644 --- a/tools/testing/radix-tree/linux/preempt.h +++ b/tools/testing/radix-tree/linux/preempt.h @@ -1,4 +1,14 @@ +#ifndef __LINUX_PREEMPT_H +#define __LINUX_PREEMPT_H + extern int preempt_count; #define preempt_disable() uatomic_inc(&preempt_count) #define preempt_enable() uatomic_dec(&preempt_count) + +static inline int in_interrupt(void) +{ + return 0; +} + +#endif /* __LINUX_PREEMPT_H */ |