afs: Return ENOENT if no cell DNS record can be found

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Make AFS return error ENOENT if no cell SRV or AFSDB DNS record (or
cellservdb config file record) can be found rather than returning
EDESTADDRREQ.

Also add cell name lookup info to the cursor dump.

Fixes: d5c32c89b2 ("afs: Fix cell DNS lookup")
Reported-by: Markus Suvanto <markus.suvanto@gmail.com>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=216637
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org

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David Howells 2023-10-26 01:25:07 +01:00

parent 2a4ca1b4b7

commit 0167236e7d

1 changed files with 10 additions and 0 deletions

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fs/afs/vl_rotate.c

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