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authorNeilBrown <neilb@suse.de>2024-07-29 11:47:22 +1000
committerChuck Lever <chuck.lever@oracle.com>2024-09-20 19:31:03 -0400
commit1459ad57673b8019fbfcfddc345c99630d29e716 (patch)
tree42538bc5c0e46ee6fc8f3caeac86b473dfe5bff7 /lib
parentef7f6c4904d03ccd7478e1ac20ed75f79c4ac444 (diff)
nfsd: Move error code mapping to per-version proc code.
There is code scattered around nfsd which chooses an error status based on the particular version of nfs being used. It is cleaner to have the version specific choices in version specific code. With this patch common code returns the most specific error code possible and the version specific code maps that if necessary. Both v2 (nfsproc.c) and v3 (nfs3proc.c) now have a "map_status()" function which is called to map the resp->status before each non-trivial nfsd_proc_* or nfsd3_proc_* function returns. NFS4ERR_SYMLINK and NFS4ERR_WRONG_TYPE introduce extra complications and are left for a later patch. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Jeff Layton <jlayton@kernel.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'lib')
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