Fajar A. Nugraha 4c0d8e50b9 Use udev to create /dev/zvol/[dataset_name] links ... This commit allows zvols with names longer than 32 characters, which fixes issue on https://github.com/behlendorf/zfs/issues/#issue/102. Changes include: - use /dev/zd* device names for zvol, where * is the device minor (include/sys/fs/zfs.h, module/zfs/zvol.c). - add BLKZNAME ioctl to get dataset name from userland (include/sys/fs/zfs.h, module/zfs/zvol.c, cmd/zvol_id). - add udev rule to create /dev/zvol/[dataset_name] and the legacy /dev/[dataset_name] symlink. For partitions on zvol, it will create /dev/zvol/[dataset_name]-part* (etc/udev/rules.d/60-zvol.rules, cmd/zvol_id). Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>		2011-02-25 09:43:19 -08:00
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60-zpool.rules	Add build system	2010-08-31 13:41:27 -07:00
60-zvol.rules	Use udev to create /dev/zvol/[dataset_name] links	2011-02-25 09:43:19 -08:00