cvs commit: src/sbin/mount mntopts.h mount.8 mount.c
phk at phk.freebsd.dk
Tue Nov 30 13:23:07 PST 2004
In message <20041130.142111.84752258.imp at bsdimp.com>, "M. Warner Losh" writes:
>In message: <54142.1101843659 at critter.freebsd.dk>
> "Poul-Henning Kamp" <phk at phk.freebsd.dk> 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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