qede: fix crash in rmmod qede while automatic debug collection

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A crash has been observed if rmmod is done while automatic debug
collection in progress. It is due to a race  condition between
both of them.

To fix stop the sp_task during unload to avoid running qede_sp_task
even if they are schedule during removal process.

Signed-off-by: Alok Prasad <palok@marvell.com>
Signed-off-by: Shai Malin <smalin@marvell.com>
Signed-off-by: Ariel Elior <aelior@marvell.com>
Signed-off-by: Prabhakar Kushwaha <pkushwaha@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Prabhakar Kushwaha 2021-07-29 14:43:06 +03:00 • committed by David S. Miller

parent c7d1022326

commit 1159e25c13

2 changed files with 9 additions and 0 deletions

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1

drivers/net/ethernet/qlogic/qede/qede.h

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8

drivers/net/ethernet/qlogic/qede/qede_main.c

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