cvs commit: src/sbin/mount mntopts.h mount.8 mount.c src/sbin/mount_std mount_std.8

Poul-Henning Kamp phk at
Tue Nov 30 13:23:07 PST 2004

In message <20041130.142111.84752258.imp at>, "M. Warner Losh" writes:
>In message: <54142.1101843659 at>
>            "Poul-Henning Kamp" <phk at> writes:
>: Most operations on MNT_* are "bitwise OR" and a zero is perfectly OK.
>if ((mntopt & MNT_DEV) == MNT_DEV)

As it should, that is not how you test a bitmap:

	if (mntopt & MNT_DEV)


Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.

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