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NAME

     vfs_timestamp - generate current timestamp

SYNOPSIS

     #include <sys/param.h>
     #include <sys/vnode.h>

     void
     vfs_timestamp(struct timespec *tsp);

DESCRIPTION

     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.

AUTHORS

     This manual page was written by Chad David 〈davidc@acns.ab.ca〉.