IB/mlx5: Fix out-of-bound access

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commit 0fd27a88c2 upstream.

When we initialize buffer to create SRQ in kernel,
the number of pages was less than actually used in
following mlx5_fill_page_array().

Fixes: e126ba97db ("mlx5: Add driver for Mellanox Connect-IB adapters")
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Eli Cohen <eli@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Leon Romanovsky 2017-01-18 14:10:30 +02:00 • committed by Greg Kroah-Hartman

parent 2e539fa49e

commit 04f16db056

1 changed files with 3 additions and 8 deletions

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drivers/infiniband/hw/mlx5/srq.c

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