Christoph Hellwig 921b81a8cd pnfs/blocklayout: correctly decrement extent length ... When we do non-page sized reads we can underflow the extent_length variable and read incorrect data. Fix the extent_length calculation and change to defensive <= checks for the extent length in the read and write path. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>		2014-09-10 12:47:02 -07:00
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blocklayout.c	pnfs/blocklayout: correctly decrement extent length	2014-09-10 12:47:02 -07:00
blocklayout.h	NFS: Enabling v4.2 should not recompile nfsd and lockd	2013-11-19 16:20:40 -05:00
blocklayoutdev.c	pnfs/blocklayout: improve GETDEVICEINFO error reporting	2014-09-10 12:47:02 -07:00
blocklayoutdm.c	make blkdev_put() return void	2013-05-07 02:16:31 -04:00
extents.c	nfs: fix do_div() warning by instead using sector_div()	2013-12-04 12:57:37 -05:00
Makefile	pnfsblock: remove device operations	2011-07-31 12:18:16 -04:00