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(parent: d69753f) | patch
bnxt_en: Protect bnxt_set_eee() and bnxt_set_pauseparam() with mutex.
authorMichael Chan <michael.chan@broadcom.com>
Mon, 21 Sep 2020 01:08:56 +0000 (21:08 -0400)
committerDavid S. Miller <davem@davemloft.net>
Mon, 21 Sep 2020 02:04:44 +0000 (19:04 -0700)
commita53906908148d64423398a62c4435efb0d09652c
treedf313d38d440e3bae2826770dc59b61cb7b46ebatree | snapshot
parentd69753fa1ecb3218b56b022722f7a5822735b876commit | diff
bnxt_en: Protect bnxt_set_eee() and bnxt_set_pauseparam() with mutex.

All changes related to bp->link_info require the protection of the
link_lock mutex.  It's not sufficient to rely just on RTNL.

Fixes: 163e9ef63641 ("bnxt_en: Fix race when modifying pause settings.")
Reviewed-by: Edwin Peer <edwin.peer@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c diff | blob | history
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