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| author | J.Bruce Fields <bfields@fieldses.org> | 2006-10-04 02:16:09 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-04 07:55:19 -0700 |
| commit | f38b20c64519bb812a49b9ef4e10d90367a5af5c (patch) | |
| tree | 84aae3534f4c1d00e56bac39adab2b8b1d530b91 /fs/nfsd/export.c | |
| parent | 8f8e05c5708d7e9017c47f395f8b1498f7f52922 (diff) | |
| download | lwn-f38b20c64519bb812a49b9ef4e10d90367a5af5c.tar.gz lwn-f38b20c64519bb812a49b9ef4e10d90367a5af5c.zip | |
[PATCH] knfsd: nfsd4: refactor exp_pseudoroot
We could be using more common code in exp_pseudoroot(). This will also
simplify some changes we need to make later.
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>
Diffstat (limited to 'fs/nfsd/export.c')
| -rw-r--r-- | fs/nfsd/export.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c index cfe141e5d759..ac5149d25372 100644 --- a/fs/nfsd/export.c +++ b/fs/nfsd/export.c @@ -1048,30 +1048,24 @@ int exp_pseudoroot(struct auth_domain *clp, struct svc_fh *fhp, struct cache_req *creq) { - struct svc_expkey *fsid_key; struct svc_export *exp; int rv; u32 fsidv[2]; mk_fsid_v1(fsidv, 0); - fsid_key = exp_find_key(clp, 1, fsidv, creq); - if (IS_ERR(fsid_key) && PTR_ERR(fsid_key) == -EAGAIN) + exp = exp_find(clp, 1, fsidv, creq); + if (IS_ERR(exp) && PTR_ERR(exp) == -EAGAIN) return nfserr_dropit; - if (!fsid_key || IS_ERR(fsid_key)) - return nfserr_perm; - - exp = exp_get_by_name(clp, fsid_key->ek_mnt, fsid_key->ek_dentry, creq); if (exp == NULL) rv = nfserr_perm; else if (IS_ERR(exp)) rv = nfserrno(PTR_ERR(exp)); else { rv = fh_compose(fhp, exp, - fsid_key->ek_dentry, NULL); + exp->ex_dentry, NULL); exp_put(exp); } - cache_put(&fsid_key->h, &svc_expkey_cache); return rv; } |