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(parent: f470f8d) | patch
IB/mthca: Fix buddy->num_free allocation size
authorRoland Dreier <roland@purestorage.com>
Fri, 4 Nov 2011 00:48:25 +0000 (17:48 -0700)
committerRoland Dreier <roland@purestorage.com>
Fri, 4 Nov 2011 00:48:25 +0000 (17:48 -0700)
commite4221314a593b00e035f70efbef52021f9a3a5fc
tree6ffdc286c4f414851c52086bfd7aa3a1e0e5e70dtree | snapshot
parentf470f8d4e702593ee1d0852871ad80373bce707bcommit | diff
IB/mthca: Fix buddy->num_free allocation size

The num_free field of mthca_buddy has a type of array of unsigned int
while it was allocated as an array of pointers.  On 64-bit platforms
this allocates twice more than required.  Fix this by allocating the
correct size for the type.

This is the same bug just fixed in mlx4 by Eli Cohen <eli@mellanox.co.il>.

Signed-off-by: Roland Dreier <roland@purestorage.com>
drivers/infiniband/hw/mthca/mthca_mr.c diff | blob | history
Domain: System / Uncategorized;