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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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0eaa24b971
bnxt_update_link() is called from multiple code paths. Most callers, such as open, ethtool, already hold RTNL. Only the caller bnxt_sp_task() does not. So it is a bug to take RTNL inside bnxt_update_link(). Fix it by removing the RTNL inside bnxt_update_link(). The function now expects the caller to always hold RTNL. In bnxt_sp_task(), call bnxt_rtnl_lock_sp() before calling bnxt_update_link(). We also need to move the call to the end of bnxt_sp_task() since it will be clearing the BNXT_STATE_IN_SP_TASK bit. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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.. | ||
bnx2x | ||
bnxt | ||
genet | ||
b44.c | ||
b44.h | ||
bcm63xx_enet.c | ||
bcm63xx_enet.h | ||
bcmsysport.c | ||
bcmsysport.h | ||
bgmac-bcma-mdio.c | ||
bgmac-bcma.c | ||
bgmac-platform.c | ||
bgmac.c | ||
bgmac.h | ||
bnx2_fw.h | ||
bnx2.c | ||
bnx2.h | ||
cnic_defs.h | ||
cnic_if.h | ||
cnic.c | ||
cnic.h | ||
Kconfig | ||
Makefile | ||
sb1250-mac.c | ||
tg3.c | ||
tg3.h |