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authorJ.Bruce Fields <bfields@fieldses.org>2006-12-13 00:35:23 -0800
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-13 09:05:54 -0800
commit6899320c2cefe5ae6b606f820ba8b762ba21f34a (patch)
treea31bc8a2f916643d3f29ed4acf262ab667f491aa
parent4b41bd85d5f93af37c2730df172aeb54280be7c3 (diff)
downloadop-kernel-dev-6899320c2cefe5ae6b606f820ba8b762ba21f34a.zip
op-kernel-dev-6899320c2cefe5ae6b606f820ba8b762ba21f34a.tar.gz
[PATCH] knfsd: nfsd: simplify exp_pseudoroot
Note there's no need for special handling of -EAGAIN here; nfserrno() does what we want already. So this is a pure cleanup with no change in functionality. 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>
-rw-r--r--fs/nfsd/export.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c
index 0747bb5..b0591cd 100644
--- a/fs/nfsd/export.c
+++ b/fs/nfsd/export.c
@@ -1163,12 +1163,10 @@ exp_pseudoroot(struct auth_domain *clp, struct svc_fh *fhp,
mk_fsid_v1(fsidv, 0);
exp = exp_find(clp, 1, fsidv, creq);
- if (IS_ERR(exp) && PTR_ERR(exp) == -EAGAIN)
- return nfserr_dropit;
+ if (IS_ERR(exp))
+ return nfserrno(PTR_ERR(exp));
if (exp == NULL)
return nfserr_perm;
- else if (IS_ERR(exp))
- return nfserrno(PTR_ERR(exp));
rv = fh_compose(fhp, exp, exp->ex_dentry, NULL);
exp_put(exp);
return rv;
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