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7db001e03d
The nlm_fopen() function is part of the API between nfsd and lockd. Currently its return value is an on-the-wire NLM status code. But that forces NFSD to include NLM wire protocol definitions despite having no other dependency on the NLM wire protocol. In addition, a CONFIG_LOCKD_V4 Kconfig symbol appears in the middle of NFSD source code. Refactor: Let's not use on-the-wire values as part of a high-level API between two Linux kernel modules. That's what we have errno for, right? And, instead of simply moving the CONFIG_LOCKD_V4 check, we can get rid of it entirely and let the decision of what actual NLM status code goes on the wire to be left up to NLM version-specific code. Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
110 lines
3 KiB
110 lines
3 KiB