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[PATCH] knfsd: nfsd4: clean up exp_pseudoroot 

The previous patch enables some minor simplification here.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
J.Bruce Fields 2006-10-04 02:16:10 -07:00 committed by Linus Torvalds
parent f38b20c645
commit d0ebd9c0e7
1 changed files with 4 additions and 7 deletions
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9
fs/nfsd/export.c
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@ -1058,14 +1058,11 @@ exp_pseudoroot(struct auth_domain *clp, struct svc_fh *fhp,
if (IS_ERR(exp) && PTR_ERR(exp) == -EAGAIN)
return nfserr_dropit;
if (exp == NULL)
rv = nfserr_perm;
return nfserr_perm;
else if (IS_ERR(exp))
rv = nfserrno(PTR_ERR(exp));
else {
rv = fh_compose(fhp, exp,
exp->ex_dentry, NULL);
return nfserrno(PTR_ERR(exp));
rv = fh_compose(fhp, exp, exp->ex_dentry, NULL);
exp_put(exp);
}
return rv;
}