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authorJ. Bruce Fields <bfields@citi.umich.edu>2007-07-17 07:04:44 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-17 13:23:07 -0400
commit87548c37c8bdbf98aea002c9c04e4dc8aa27fe1b (patch)
tree353ccf93af0b1d34967f141a10f1b0089a9e7813 /fs/nfsd
parentdf547efb03e3e8f9ea726e1d07fbbd6fd0706cd7 (diff)
knfsd: nfsd: remove superfluous assignment from nfsd_lookup
The "err" variable will only be used in the final return, which always happens after either the preceding err = fh_compose(...); or after the following err = nfserrno(host_err); So the earlier assignment to err is ignored. Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu> Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/nfsd')
-rw-r--r--fs/nfsd/vfs.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index 0a18149ce96..ec6aaf8b0e3 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -168,8 +168,6 @@ nfsd_lookup(struct svc_rqst *rqstp, struct svc_fh *fhp, const char *name,
168 exp = fhp->fh_export; 168 exp = fhp->fh_export;
169 exp_get(exp); 169 exp_get(exp);
170 170
171 err = nfserr_acces;
172
173 /* Lookup the name, but don't follow links */ 171 /* Lookup the name, but don't follow links */
174 if (isdotent(name, len)) { 172 if (isdotent(name, len)) {
175 if (len==1) 173 if (len==1)