xref: /linux/include/vdso/jiffies.h (revision 24bce201d79807b668bf9d9e0aca801c5c0d5f78)
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __VDSO_JIFFIES_H
3 #define __VDSO_JIFFIES_H
4 
5 #include <asm/param.h>			/* for HZ */
6 #include <vdso/time64.h>
7 
8 /* TICK_NSEC is the time between ticks in nsec assuming SHIFTED_HZ */
9 #define TICK_NSEC ((NSEC_PER_SEC+HZ/2)/HZ)
10 
11 #endif /* __VDSO_JIFFIES_H */
12