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(parent: ec6c805) | patch
net: qed: reset ILT block sizes before recomputing to fix crashes
authorAlexander Lobakin <alobakin@marvell.com>
Tue, 23 Jun 2020 13:51:36 +0000 (16:51 +0300)
committerDavid S. Miller <davem@davemloft.net>
Tue, 23 Jun 2020 22:01:16 +0000 (15:01 -0700)
commitc221dd1831732449f844e03631a34fd21c2b9429
treeddb58c60d53e528dcd0e89d24e5ae24708f5b51atree | snapshot
parentec6c80590bde6b5dfa4970fffa3572f1acd313cacommit | diff
net: qed: reset ILT block sizes before recomputing to fix crashes

Sizes of all ILT blocks must be reset before ILT recomputing when
disabling clients, or memory allocation may exceed ILT shadow array
and provoke system crashes.

Fixes: 1408cc1fa48c ("qed: Introduce VFs")
Signed-off-by: Alexander Lobakin <alobakin@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/qlogic/qed/qed_cxt.c diff | blob | history
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