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| author | Jens Remus <jremus@linux.ibm.com> | 2020-03-12 20:45:02 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-03-17 20:12:39 +0300 |
| commit | f0d26ae847489850509b793ef3f74be62f69ab0f (patch) | |
| tree | cf5c660618a1a8789920eddc03c7cc186e794b72 /drivers/s390/scsi/zfcp_def.h | |
| parent | a17c78460093aad8fb97fc6905c22355b7d1c923 (diff) | |
| download | linux-f0d26ae847489850509b793ef3f74be62f69ab0f.tar.xz | |
scsi: zfcp: log FC Endpoint Security of connections
Log the usage of and subsequent changes in FC Endpoint Security of
connections between FCP devices and FC remote ports to the kernel ring
buffer. Activation of FC Endpoint Security is logged as informational.
Change and deactivation are logged as warning.
No logging takes place, if FC Endpoint Security is not used (i.e. never
activated) on a connection or if it does not change during reopen of a port
(e.g. due to adapter or port recovery).
Link: https://lore.kernel.org/r/20200312174505.51294-8-maier@linux.ibm.com
Reviewed-by: Steffen Maier <maier@linux.ibm.com>
Reviewed-by: Fedor Loshakov <loshakov@linux.ibm.com>
Signed-off-by: Jens Remus <jremus@linux.ibm.com>
Signed-off-by: Steffen Maier <maier@linux.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/s390/scsi/zfcp_def.h')
| -rw-r--r-- | drivers/s390/scsi/zfcp_def.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h index 861ddc1ef2a9..b6af4a93681c 100644 --- a/drivers/s390/scsi/zfcp_def.h +++ b/drivers/s390/scsi/zfcp_def.h @@ -220,6 +220,7 @@ struct zfcp_port { u32 maxframe_size; u32 supported_classes; u32 connection_info; + u32 connection_info_old; struct work_struct gid_pn_work; struct work_struct test_link_work; struct work_struct rport_work; |