| commit | 8a9d6e964d318533ba3d2901ce153ba317c99a89 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Sat Aug 05 10:59:14 2017 +0200 |
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | Fri Aug 11 14:10:13 2017 -0400 |
| tree | 5dbc7da89d16afa31137f580bb5d48d280538466 | |
| parent | c0ca0e5934b3bd70d456b363a6a989a3b4a692f1 [diff] |
pnfs/blocklayout: require 64-bit sector_t
The blocklayout code does not compile cleanly for a 32-bit sector_t,
and also has no reliable checks for devices sizes, which makes it
unsafe to use with a kernel that doesn't support large block devices.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reported-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 5c83746a0cf2 ("pnfs/blocklayout: in-kernel GETDEVICEINFO XDR parsing")
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>