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author | J. Bruce Fields <bfields@redhat.com> | 2011-09-23 23:01:19 +0200 |
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committer | J. Bruce Fields <bfields@redhat.com> | 2011-09-26 23:35:28 +0200 |
commit | 38c2f4b12a455cb3a108fd5c79a10df2ba3ec9a7 (patch) | |
tree | 125aa30a29a2863b448d66b2b0d31d4f65db0533 /sound/firewire/amdtp.c | |
parent | nfsd4: assume test_stateid always has session (diff) | |
download | linux-38c2f4b12a455cb3a108fd5c79a10df2ba3ec9a7.tar.xz linux-38c2f4b12a455cb3a108fd5c79a10df2ba3ec9a7.zip |
nfsd4: look up stateid's per clientid
Use a separate stateid idr per client, and lookup a stateid by first
finding the client, then looking up the stateid relative to that client.
Also some minor refactoring.
This allows us to improve error returns: we can return expired when the
clientid is not found and bad_stateid when the clientid is found but not
the stateid, as opposed to returning expired for both cases.
I hope this will also help to replace the state lock mostly by a
per-client lock, but that hasn't been done yet.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'sound/firewire/amdtp.c')
0 files changed, 0 insertions, 0 deletions