| Message ID | 165247077540.6691.1645892566852216165.stgit@bazille.1015granger.net (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Make NFSv4 OPEN(CREATE) less brittle | expand |
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index 4c1984f07cdc..bbed7a986784 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -1479,7 +1479,6 @@ do_nfsd_create(struct svc_rqst *rqstp, struct svc_fh *fhp, case NFS3_CREATE_GUARDED: err = nfserr_exist; } - fh_drop_write(fhp); goto out; } @@ -1487,10 +1486,8 @@ do_nfsd_create(struct svc_rqst *rqstp, struct svc_fh *fhp, iap->ia_mode &= ~current_umask(); host_err = vfs_create(&init_user_ns, dirp, dchild, iap->ia_mode, true); - if (host_err < 0) { - fh_drop_write(fhp); + if (host_err < 0) goto out_nfserr; - } if (created) *created = true;
Clean up: The "out" label already invokes fh_drop_write(). Note that fh_drop_write() is already careful not to invoke mnt_drop_write() if either it has already been done or there is nothing to drop. Therefore no change in behavior is expected. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> --- fs/nfsd/vfs.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)