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linux/fs/nfs/blocklayout
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Benjamin Coddington f34462c3c8 pnfs/blocklayout: Ensure disk address in block device map 
It's possible that the device map is smaller than the offset into the device
for the I/O we're adding.  Add a check for it and bail out, otherwise we
risk botching the bio calculations that follow.

Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Trond Myklebust <trondmy@gmail.com>
History 2018-01-25 16:42:35 -05:00
..
blocklayout.c pnfs/blocklayout: Ensure disk address in block device map 2018-01-25 16:42:35 -05:00
blocklayout.h pnfs/blocklayout: pnfs_block_dev_map uses bytes, not sectors 2018-01-25 16:42:35 -05:00
dev.c pnfs/blocklayout: handle transient devices 2018-01-14 23:06:29 -05:00
extent_tree.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile pnfs/blocklayout: in-kernel GETDEVICEINFO XDR parsing 2014-09-12 13:33:50 -04:00
rpc_pipefs.c nfs/blocklayout: add SCSI layout support 2016-03-18 11:38:17 -04:00