diff options
Diffstat (limited to 'backport/backport-include/linux/spinlock.h')
| -rw-r--r-- | backport/backport-include/linux/spinlock.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/backport/backport-include/linux/spinlock.h b/backport/backport-include/linux/spinlock.h new file mode 100644 index 00000000..07daa358 --- /dev/null +++ b/backport/backport-include/linux/spinlock.h @@ -0,0 +1,13 @@ +#ifndef __BACKPORT_SPINLOCK_H +#define __BACKPORT_SPINLOCK_H +#include_next <linux/spinlock.h> + +#if LINUX_VERSION_IS_LESS(4,16,0) +int alloc_bucket_spinlocks(spinlock_t **locks, unsigned int *lock_mask, + size_t max_size, unsigned int cpu_mult, + gfp_t gfp); + +void free_bucket_spinlocks(spinlock_t *locks); +#endif /* LINUX_VERSION_IS_LESS(4,16,0) */ + +#endif /* __BACKPORT_SPINLOCK_H */ |