diff options
| author | Vineeth Vijayan <[email protected]> | 2021-09-10 13:45:24 +0200 |
|---|---|---|
| committer | Heiko Carstens <[email protected]> | 2021-09-27 13:54:38 +0200 |
| commit | 172da89ed0eaf9d9348f5decb86ad04c624b39d1 (patch) | |
| tree | eb2b3cdb8e1890633dde2a354b97b236b80178cd /scripts/gdb/linux/utils.py | |
| parent | 5816b3e6577eaa676ceb00a848f0fd65fe2adc29 (diff) | |
s390/cio: avoid excessive path-verification requests
Currently when removing a device from cio_ignore list, we trigger a
path-verification for all the subchannels available in the system. This
could lead to path-verification requests on subchannels with an online
device, which could cause unwanted delay. Instead of all the
subchannels, trigger the path-verifications to those without an online
device.
Reported-by: Julian Wiedmann <[email protected]>
Fixes: 2297791c92d0 ("s390/cio: dont unregister subchannel from child-drivers")
Signed-off-by: Vineeth Vijayan <[email protected]>
Reviewed-by: Peter Oberparleiter <[email protected]>
Signed-off-by: Heiko Carstens <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions