Date: Thu, 30 Jul 2015 11:09:21 +0200 From: aeuii@posteo.de To: Ronald Klop <ronald-lists@klop.ws>, freebsd-stable@freebsd.org Subject: Re: mount_msdosfs: msdosfs_iconv: Operation not permitted Message-ID: <86si8657we.fsf@posteo.de> In-Reply-To: <op.x2jv4cj5kndu52@53555a16.cm-6-6b.dynamic.ziggo.nl> References: <86mvyen4jz.fsf@posteo.de> <op.x2jv4cj5kndu52@53555a16.cm-6-6b.dynamic.ziggo.nl>
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On Wed, Jul 29 2015, Ronald Klop <ronald-lists@klop.ws> wrote: > I think you should make sure the msdosfs_iconv module is already loaded. > Mount_msdosfs loads this module for you if it has the rights. That is why > it works if root has done that ones. > > Add this to rc.conf and reboot: > kld_list="msdosfs_iconv" I had msdosfs_iconv.ko loaded through /boot/loader.conf: msdosfs_iconv_load="YES" (just forgotten to mention it previously) I also verified that it's loaded with kldstat and it still doesn't work. Were you able to reproduce the problem? Thank you and best regards, Stefan > Regards, > Ronald. > > > On Wed, 29 Jul 2015 21:32:00 +0200, <aeuii@posteo.de> wrote: > >> Hello, >> >> it looks like an old issue [1,2,3], but it's bugging me. >> >> Generally, I'm not able to mount msdos file system as a regular user >> with extra charset options (-L) before the superuser. After the >> superuser mounts (and unmounts) the file system, regular users can do it >> to. Below is more info about my system and the detailed steps to >> reproduce the issue. >> >> Thanks for suggestions. >> Stefan >> >> >> [1] https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=109024 >> [2] >> https://forums.freebsd.org/threads/mount_msdosfs-msdosfs_iconv-operation-not-permitted.36897/ >> [3] https://forums.freebsd.org/threads/mount_msdosfs-bug.2668/ >> >> >> >> ** my system >> >> % uname -a >> FreeBSD silver.local 10.1-RELEASE-p10 FreeBSD 10.1-RELEASE-p10 #0: Wed >> May 13 06:54:13 UTC 2015 >> root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64 >> >> >> % locale >> LANG=en_GB.UTF-8 >> LC_CTYPE="en_GB.UTF-8" >> LC_COLLATE="en_GB.UTF-8" >> LC_TIME="en_GB.UTF-8" >> LC_NUMERIC="en_GB.UTF-8" >> LC_MONETARY="en_GB.UTF-8" >> LC_MESSAGES="en_GB.UTF-8" >> LC_ALL= >> >> >> % cat /etc/fstab >> /dev/da1 /home/user/mnt/u0 msdosfs >> rw,noauto,noexec,-L=en_GB.UTF-8,-m=600,-M=700 0 0 >> /dev/da1s1 /home/user/mnt/u1 msdosfs >> rw,noauto,noexec,-L=en_GB.UTF-8,-m=600,-M=700 0 0 >> >> >> % sysctl vfs.usermount >> vfs.usermount: 1 >> >> >> >> % cat /etc/rc.conf | grep kiconv >> kiconv_preload="YES" >> kiconv_local_charset="UTF-8" >> kiconv_foreign_charset="UTF-16BE UTF-8" >> kiconv_fstypes="msdosfs" >> >> >> % pkg info|grep kiconv >> kiconvtool-0.97 Tool to preload kernel iconv charset >> tables >> >> >> >> >> ** initially loaded tables >> >> % kiconvtool -d >> UTF-8 -> UTF-16BE >> UTF-16BE -> UTF-8 >> >> >> ** try to mount as a regular user >> >> % mount /home/user/mnt/u1 >> mount_msdosfs: msdosfs_iconv: Operation not permitted >> >> >> >> ** mount fs as root >> >> # mount /home/user/mnt/u1 >> # umount /home/user/mnt/u1 >> >> >> ** tables after root mounted the fs >> >> % kiconvtool -d >> UTF-8 -> UTF-16BE >> UTF-16BE -> UTF-8 >> UTF-8 -> _wctype >> >> >> ** now a regular user can mount too >> >> % mount /home/user/mnt/u1 >> _______________________________________________ >> freebsd-stable@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-stable >> To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"
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