diff --git a/fs/cifs/file.c b/fs/cifs/file.c index cf208d050af7beae576368eb1fff9bc8600c197e..461a706b8b7d401327d7dd7f8e927e94b8c94186 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -403,10 +403,11 @@ void _cifsFileInfo_put(struct cifsFileInfo *cifs_file, bool wait_oplock_handler) bool oplock_break_cancelled; spin_lock(&tcon->open_file_lock); - + spin_lock(&cifsi->open_file_lock); spin_lock(&cifs_file->file_info_lock); if (--cifs_file->count > 0) { spin_unlock(&cifs_file->file_info_lock); + spin_unlock(&cifsi->open_file_lock); spin_unlock(&tcon->open_file_lock); return; } @@ -419,9 +420,7 @@ void _cifsFileInfo_put(struct cifsFileInfo *cifs_file, bool wait_oplock_handler) cifs_add_pending_open_locked(&fid, cifs_file->tlink, &open); /* remove it from the lists */ - spin_lock(&cifsi->open_file_lock); list_del(&cifs_file->flist); - spin_unlock(&cifsi->open_file_lock); list_del(&cifs_file->tlist); if (list_empty(&cifsi->openFileList)) { @@ -437,6 +436,7 @@ void _cifsFileInfo_put(struct cifsFileInfo *cifs_file, bool wait_oplock_handler) cifs_set_oplock_level(cifsi, 0); } + spin_unlock(&cifsi->open_file_lock); spin_unlock(&tcon->open_file_lock); oplock_break_cancelled = wait_oplock_handler ?