Manual Pages  — VFS_TIMESTAMP

vfs_timestamp – generate current timestamp

SYNOPSIS DESCRIPTION AUTHORS

#include <sys/param.h>

#include <sys/vnode.h>

void
vfs_timestamp(struct timespec *tsp);

The vfs_timestamp() function fills in tsp with the current time.

The precision is based on the value of the vfs.timestamp_precision sysctl variable:

0	seconds only; nanoseconds are zeroed.
1	seconds and nanoseconds, accurate within 1/HZ.
2	seconds and nanoseconds, truncated to microseconds.
≥3	seconds and nanoseconds, maximum precision.

This manual page was written by Chad David <Mt davidc@acns.ab.ca>.