I've been working on a patch for the userspace portion of autofs to change the way that replicated mounts are handled. This patch changes mount_nfs.c such that it parses all of the mounts in the list, sorts them, and then tries to mount each in turn. The existing code breaks (fails to mount) if it picks a mount in the list that the client does not have permission to mount. I originally worked up the patch for a version of the autofs daemon in RHEL, but I'd like to have it considered for inclusion upstream as well.
The problem I've hit is that the latest version (autofs-4.1.4_beta2) seems to break replicated mounts. The newest version no longer seems to pass the entire mount string to mount_mount() in mount_nfs.c -- it only seems to pass the first mount in a (whitespace separated) list. This is a show-stopper for my patch, but also seems to break replicated mounts in the existing code as well (unless I'm missing something). In any case, the current revision of my mount_nfs.c is at: http://poochiereds.net/svn/autofs/autofs-4.1.4_beta2/modules/mount_nfs.c I can generate diffs if you like, but the patch is pretty large (an overhaul, really), so it's probably easier to look at the file itself. I believe it retains all of the current functionality of mount_nfs.c, but I can't really test on the latest rev it until I work out the problem above. I got the basic code working on the RHEL-patched version of autofs, so it's pretty close. Comments and suggestions are appreciated, but this is my first real project in C, so be gentle :-) -- Jeff _______________________________________________ autofs mailing list autofs@linux.kernel.org http://linux.kernel.org/mailman/listinfo/autofs
