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Diffstat (limited to 'fs')
-rw-r--r--fs/nfsd/nfs4state.c14
1 files changed, 5 insertions, 9 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 6bbefd06f10..3d4a2ec97ca 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -2700,6 +2700,11 @@ nfsd4_lock(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_lock
if (check_lock_length(lock->lk_offset, lock->lk_length))
return nfserr_inval;
+ if ((status = fh_verify(rqstp, current_fh, S_IFREG, MAY_LOCK))) {
+ dprintk("NFSD: nfsd4_lock: permission denied!\n");
+ return status;
+ }
+
nfs4_lock_state();
if (lock->lk_is_new) {
@@ -2757,11 +2762,6 @@ nfsd4_lock(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_lock
/* lock->lk_stateowner and lock_stp have been created or found */
filp = lock_stp->st_vfs_file;
- if ((status = fh_verify(rqstp, current_fh, S_IFREG, MAY_LOCK))) {
- dprintk("NFSD: nfsd4_lock: permission denied!\n");
- goto out;
- }
-
status = nfserr_grace;
if (nfs4_in_grace() && !lock->lk_reclaim)
goto out;
@@ -2802,8 +2802,6 @@ nfsd4_lock(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_lock
*/
status = posix_lock_file(filp, &file_lock);
- if (file_lock.fl_ops && file_lock.fl_ops->fl_release_private)
- file_lock.fl_ops->fl_release_private(&file_lock);
dprintk("NFSD: nfsd4_lock: posix_lock_file status %d\n",status);
switch (-status) {
case 0: /* success! */
@@ -2977,8 +2975,6 @@ nfsd4_locku(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_lock
* Try to unlock the file in the VFS.
*/
status = posix_lock_file(filp, &file_lock);
- if (file_lock.fl_ops && file_lock.fl_ops->fl_release_private)
- file_lock.fl_ops->fl_release_private(&file_lock);
if (status) {
dprintk("NFSD: nfs4_locku: posix_lock_file failed!\n");
goto out_nfserr;