Apology to post the solaris related query. Please ignore the mail. Regards, Deepen Mehta
On Wed, Jan 5, 2011 at 12:30 PM, Deepen Mehta <deepenme...@gmail.com> wrote: > Hi, > > zfs_mknode is the function use by mknod syscall to create device special > file > in solaris kernel. I traverse the code and just found how they stores the > minor number > which is in znode's(disk inode of Linux) attributes struct called > sa_bulk_attr field > uint16_t sa_buftype which is of 16bit only. so, it just store minor number > in this field. > And I am failed to understand where/how the solaris exact stores major > number > from code traversing. > > so, can somebody clarify where/how the major number stores in solaris code > or in znode(disk inode). > > the source is available online and following link is of zfs_znode.c file > having > zfs_mknode function... > > http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/uts/common/fs/zfs/zfs_znode.c > > Regards, > Deepen Mehta >
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