Kirk McKusick d00066a5f9 Currently the breadn_flags() and getblkx() interfaces are passed ... the vnode, logical block number, and size of data block that is being requested. They then use the VOP_BMAP function to calculate the mapping from logical block number to physical block number from which to access the data. This change expands the interface to also pass the physical block number in cases where the VOP_MAP function may no longer work, for example when a file is being truncated. No functional change. Reviewed by: kib Tested by: Peter Holm Sponsored by: Netflix		2019-12-03 23:07:09 +00:00
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ffs	Currently the breadn_flags() and getblkx() interfaces are passed	2019-12-03 23:07:09 +00:00
ufs	In ufs_dir_dd_ino(), always initialize *dd_vp since the caller expects it.	2019-11-12 00:32:33 +00:00