Date: Tue, 23 Jan 2007 06:19:16 +0000 (UTC) From: Craig Rodrigues <rodrigc@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern vfs_export.c Message-ID: <200701230619.l0N6JGlf030314@repoman.freebsd.org>
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rodrigc 2007-01-23 06:19:16 UTC
FreeBSD src repository
Modified files:
sys/kern vfs_export.c
Log:
When exiting vfs_export(), delete the "export" option from
the mount options list with vfs_deleteopt(). At this point, the export
information is saved in mp->mnt_export, so we can delete
the "export" mount option from mp->mnt_optnew and mp->mnt_opt.
This fixes read-write/read-only update mounts (mount -u -o rw, mount -u -o ro)
of NFS exported directories.
For some reason, I could only reproduce the problem with a configuration
supplied by Andre:
- "options QUOTA" enabled in kernel config
- "/ -maproot=root 10.0.1.105" in /etc/exports
Reported by: kris, Andre Guibert de Bruet <andy siliconlandmark com>,
Andrzej Tobola <ato iem pw edu pl>
Tested by: Andre Guibert de Bruet
Revision Changes Path
1.340 +31 -11 src/sys/kern/vfs_export.c
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