From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 00EE821D4919A for ; Wed, 15 May 2019 12:27:35 -0700 (PDT) From: Vivek Goyal Subject: [PATCH v2 07/30] fuse: export fuse_get_unique() Date: Wed, 15 May 2019 15:26:52 -0400 Message-Id: <20190515192715.18000-8-vgoyal@redhat.com> In-Reply-To: <20190515192715.18000-1-vgoyal@redhat.com> References: <20190515192715.18000-1-vgoyal@redhat.com> MIME-Version: 1.0 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-nvdimm-bounces@lists.01.org Sender: "Linux-nvdimm" To: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, linux-nvdimm@lists.01.org Cc: swhiteho@redhat.com, dgilbert@redhat.com, stefanha@redhat.com, miklos@szeredi.hu List-ID: From: Stefan Hajnoczi virtio-fs will need unique IDs for FORGET requests from outside fs/fuse/dev.c. Make the symbol visible. Signed-off-by: Stefan Hajnoczi --- fs/fuse/dev.c | 3 ++- fs/fuse/fuse_i.h | 5 +++++ 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c index 40eb827caa10..42fd3b576686 100644 --- a/fs/fuse/dev.c +++ b/fs/fuse/dev.c @@ -363,11 +363,12 @@ unsigned fuse_len_args(unsigned numargs, struct fuse_arg *args) } EXPORT_SYMBOL_GPL(fuse_len_args); -static u64 fuse_get_unique(struct fuse_iqueue *fiq) +u64 fuse_get_unique(struct fuse_iqueue *fiq) { fiq->reqctr += FUSE_REQ_ID_STEP; return fiq->reqctr; } +EXPORT_SYMBOL_GPL(fuse_get_unique); static unsigned int fuse_req_hash(u64 unique) { diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h index 16f238d7f624..38a572ba650d 100644 --- a/fs/fuse/fuse_i.h +++ b/fs/fuse/fuse_i.h @@ -1097,4 +1097,9 @@ int fuse_readdir(struct file *file, struct dir_context *ctx); */ unsigned fuse_len_args(unsigned numargs, struct fuse_arg *args); +/** + * Get the next unique ID for a request + */ +u64 fuse_get_unique(struct fuse_iqueue *fiq); + #endif /* _FS_FUSE_I_H */ -- 2.20.1 _______________________________________________ Linux-nvdimm mailing list Linux-nvdimm@lists.01.org https://lists.01.org/mailman/listinfo/linux-nvdimm