cifs: new dynamic tracepoint to track ses not found errors

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It is perfectly valid to not find session not found errors
when a reconnect of a session happens when requests for the
same session are happening in parallel.

We had these log messages as VFS logs. My last change dumped
these logs as FYI logs.

This change just creates a new dynamic tracepoint to capture
events of this type, just in case it is useful while
debugging issues in the future.

Signed-off-by: Shyam Prasad N <sprasad@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

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Shyam Prasad N 2023-06-27 06:22:20 +00:00 • committed by Steve French

parent ac615db03b

commit 61986a58bc

3 changed files with 23 additions and 0 deletions

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2

fs/smb/client/smb2ops.c

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1

fs/smb/client/smb2transport.c

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20

fs/smb/client/trace.h

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