diff options
Diffstat (limited to 'fs/lockd/clntproc.c')
-rw-r--r-- | fs/lockd/clntproc.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/fs/lockd/clntproc.c b/fs/lockd/clntproc.c index 24c691f5480e..89ba0df14c22 100644 --- a/fs/lockd/clntproc.c +++ b/fs/lockd/clntproc.c | |||
@@ -496,6 +496,7 @@ nlmclnt_lock(struct nlm_rqst *req, struct file_lock *fl) | |||
496 | struct nlm_host *host = req->a_host; | 496 | struct nlm_host *host = req->a_host; |
497 | struct nlm_res *resp = &req->a_res; | 497 | struct nlm_res *resp = &req->a_res; |
498 | struct nlm_wait *block = NULL; | 498 | struct nlm_wait *block = NULL; |
499 | unsigned char fl_flags = fl->fl_flags; | ||
499 | int status = -ENOLCK; | 500 | int status = -ENOLCK; |
500 | 501 | ||
501 | if (!host->h_monitored && nsm_monitor(host) < 0) { | 502 | if (!host->h_monitored && nsm_monitor(host) < 0) { |
@@ -503,6 +504,10 @@ nlmclnt_lock(struct nlm_rqst *req, struct file_lock *fl) | |||
503 | host->h_name); | 504 | host->h_name); |
504 | goto out; | 505 | goto out; |
505 | } | 506 | } |
507 | fl->fl_flags |= FL_ACCESS; | ||
508 | status = do_vfs_lock(fl); | ||
509 | if (status < 0) | ||
510 | goto out; | ||
506 | 511 | ||
507 | block = nlmclnt_prepare_block(host, fl); | 512 | block = nlmclnt_prepare_block(host, fl); |
508 | again: | 513 | again: |
@@ -537,8 +542,8 @@ again: | |||
537 | up_read(&host->h_rwsem); | 542 | up_read(&host->h_rwsem); |
538 | goto again; | 543 | goto again; |
539 | } | 544 | } |
540 | fl->fl_flags |= FL_SLEEP; | ||
541 | /* Ensure the resulting lock will get added to granted list */ | 545 | /* Ensure the resulting lock will get added to granted list */ |
546 | fl->fl_flags = fl_flags | FL_SLEEP; | ||
542 | if (do_vfs_lock(fl) < 0) | 547 | if (do_vfs_lock(fl) < 0) |
543 | printk(KERN_WARNING "%s: VFS is out of sync with lock manager!\n", __FUNCTION__); | 548 | printk(KERN_WARNING "%s: VFS is out of sync with lock manager!\n", __FUNCTION__); |
544 | up_read(&host->h_rwsem); | 549 | up_read(&host->h_rwsem); |
@@ -551,6 +556,7 @@ out_unblock: | |||
551 | nlmclnt_cancel(host, req->a_args.block, fl); | 556 | nlmclnt_cancel(host, req->a_args.block, fl); |
552 | out: | 557 | out: |
553 | nlm_release_call(req); | 558 | nlm_release_call(req); |
559 | fl->fl_flags = fl_flags; | ||
554 | return status; | 560 | return status; |
555 | } | 561 | } |
556 | 562 | ||