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| author | Mike Christie <michael.christie@oracle.com> | 2022-04-08 03:13:12 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-27 15:38:56 +0300 |
| commit | c7f4f3016fea68faba6c8846cc6b35717b253e7a (patch) | |
| tree | 27a739caadc7c8ac0f40e7b459e06c8ca74e9005 /include | |
| parent | e4efe868aa14c8557841ecf30b13667f96a12111 (diff) | |
| download | linux-c7f4f3016fea68faba6c8846cc6b35717b253e7a.tar.xz | |
scsi: iscsi: Fix NOP handling during conn recovery
[ Upstream commit 44ac97109e42f87b1a34954704b81b6c8eca80c4 ]
If a offload driver doesn't use the xmit workqueue, then when we are doing
ep_disconnect libiscsi can still inject PDUs to the driver. This adds a
check for if the connection is bound before trying to inject PDUs.
Link: https://lore.kernel.org/r/20220408001314.5014-9-michael.christie@oracle.com
Tested-by: Manish Rangankar <mrangankar@marvell.com>
Reviewed-by: Lee Duncan <lduncan@suse.com>
Reviewed-by: Chris Leech <cleech@redhat.com>
Signed-off-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/scsi/libiscsi.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h index bdb0ae11682d..d1e282f0d6f1 100644 --- a/include/scsi/libiscsi.h +++ b/include/scsi/libiscsi.h @@ -55,7 +55,7 @@ enum { /* Connection flags */ #define ISCSI_CONN_FLAG_SUSPEND_TX BIT(0) #define ISCSI_CONN_FLAG_SUSPEND_RX BIT(1) - +#define ISCSI_CONN_FLAG_BOUND BIT(2) #define ISCSI_ITT_MASK 0x1fff #define ISCSI_TOTAL_CMDS_MAX 4096 |