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authorTakashi Iwai <tiwai@suse.de>2016-09-11 09:33:12 +0200
committerTakashi Iwai <tiwai@suse.de>2016-09-11 09:33:12 +0200
commit3d2f4d0c0d4f3b676ecca504a3916b8e9843a181 (patch)
treef72e05df59734bb1deeba510283072e16c056640 /fs/nfsd/vfs.c
parent09da111aef57c022ac28bb8974f41c1729102d11 (diff)
parent3f640970a41429f0a076c01270bbd014c9eae61c (diff)
downloadlinux-3d2f4d0c0d4f3b676ecca504a3916b8e9843a181.tar.bz2
Merge branch 'for-linus' into for-next
Back-merge from for-linus just to make the further development easier.
Diffstat (limited to 'fs/nfsd/vfs.c')
-rw-r--r--fs/nfsd/vfs.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index ba944123167b..ff476e654b8f 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -1252,10 +1252,13 @@ nfsd_create(struct svc_rqst *rqstp, struct svc_fh *fhp,
if (IS_ERR(dchild))
return nfserrno(host_err);
err = fh_compose(resfhp, fhp->fh_export, dchild, fhp);
- if (err) {
- dput(dchild);
+ /*
+ * We unconditionally drop our ref to dchild as fh_compose will have
+ * already grabbed its own ref for it.
+ */
+ dput(dchild);
+ if (err)
return err;
- }
return nfsd_create_locked(rqstp, fhp, fname, flen, iap, type,
rdev, resfhp);
}