https://github.com/torvalds/linux
Revision b6f6a7aa689f1c255e06fee3ca13c9f9e5c12780 authored by Steve French on 26 July 2024, 06:06:20 UTC, committed by Steve French on 26 July 2024, 17:34:50 UTC
There are cases where services need to remount (or change their credentials files) when keys have expired, but it can be helpful to have a dynamic trace point to make it easier to notify the service to refresh the storage account key. Here is sample output, one from mount with bad password, one from a reconnect where the password has been changed or expired and reconnect fails (requiring remount with new storage account key) TASK-PID CPU# ||||| TIMESTAMP FUNCTION | | | ||||| | | mount.cifs-11362 [000] ..... 6000.241620: smb3_key_expired: rc=-13 user=testpassu conn_id=0x2 server=localhost addr=127.0.0.1:445 kworker/4:0-8458 [004] ..... 6044.892283: smb3_key_expired: rc=-13 user=testpassu conn_id=0x3 server=localhost addr=127.0.0.1:445 Reviewed-by: Shyam Prasad N <sprasad@microsoft.com> Signed-off-by: Steve French <stfrench@microsoft.com>
1 parent 6629f87
Tip revision: b6f6a7aa689f1c255e06fee3ca13c9f9e5c12780 authored by Steve French on 26 July 2024, 06:06:20 UTC
smb3: add dynamic trace point for session setup key expired failures
smb3: add dynamic trace point for session setup key expired failures
Tip revision: b6f6a7a
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