freebsd-nq/lib/libzfs
Brian Behlendorf 741304503a Prevent duplicate mnttab cache entries
Under Linux its possible to mount the same filesystem multiple
times in the namespace.  This can be done either with bind mounts
or simply with multiple mount points.  Unfortunately, the mnttab
cache code is implemented using an AVL tree which does not support
duplicate entries.  To avoid this issue this patch updates the
code to check for a duplicate entry before adding a new one.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Michael Martin <mgmartin.mgm@gmail.com>
Closes #2041
2014-01-14 10:27:12 -08:00
..
libzfs_changelist.c Remove ZFC_IOC_*_MINOR ioctl()s 2013-12-16 09:15:57 -08:00
libzfs_config.c Illumos #3464 2013-09-04 16:01:24 -07:00
libzfs_dataset.c Prevent duplicate mnttab cache entries 2014-01-14 10:27:12 -08:00
libzfs_diff.c Illumos #3464 2013-09-04 16:01:24 -07:00
libzfs_fru.c cstyle: Resolve C style issues 2013-12-18 16:46:35 -08:00
libzfs_graph.c Illumos #3464 2013-09-04 16:01:24 -07:00
libzfs_import.c cstyle: Resolve C style issues 2013-12-18 16:46:35 -08:00
libzfs_iter.c Illumos #4061 2013-11-05 12:24:10 -08:00
libzfs_mount.c cstyle: Resolve C style issues 2013-12-18 16:46:35 -08:00
libzfs_pool.c cstyle: Resolve C style issues 2013-12-18 16:46:35 -08:00
libzfs_sendrecv.c Remove ZFC_IOC_*_MINOR ioctl()s 2013-12-16 09:15:57 -08:00
libzfs_status.c Illumos #3818 2013-11-04 11:18:14 -08:00
libzfs_util.c cstyle: Resolve C style issues 2013-12-18 16:46:35 -08:00
Makefile.am Fix libzfs_core changes to follow GNU libtool guidelines 2013-10-10 16:56:51 -07:00