sets all of the real, saved, and effective user IDs.
.\" SVr4 documents an additional EINVAL error condition.
.SH NOTES
-Linux has the concept of the file system user ID, normally equal to the
+Linux has the concept of the filesystem user ID, normally equal to the
effective user ID.
The
.BR setuid ()
-call also sets the file system user ID of the calling process.
+call also sets the filesystem user ID of the calling process.
See
.BR setfsuid (2).
.PP
.BR setreuid (2),
.BR capabilities (7),
.BR credentials (7)
+.SH COLOPHON
+This page is part of release 3.68 of the Linux
+.I man-pages
+project.
+A description of the project,
+information about reporting bugs,
+and the latest version of this page,
+can be found at
+\%http://www.kernel.org/doc/man\-pages/.