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Fri, 05 Jun 2026 23:12:12 -0700 (PDT) From: Askar Safin To: linux-fsdevel@vger.kernel.org, Christian Brauner , Alexander Viro , Jan Kara Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-api@vger.kernel.org, netdev@vger.kernel.org, fuse-devel@lists.linux.dev, ltp@lists.linux.it, Linus Torvalds , Matthew Wilcox , Jens Axboe , Christoph Hellwig , David Howells , Andrew Morton , David Hildenbrand , Pedro Falcato , Miklos Szeredi , Andy Lutomirski , Collin Funk , David Laight , Stefan Metzmacher , Steven Rostedt , The 8472 , Willy Tarreau , Joanne Koong , patches@lists.linux.dev Subject: [PATCH 3/5] splice: turn wait_for_space flags argument into bool Date: Sat, 6 Jun 2026 06:10:29 +0000 Message-ID: <20260606061031.3744880-4-safinaskar@gmail.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260606061031.3744880-1-safinaskar@gmail.com> References: <20260606061031.3744880-1-safinaskar@gmail.com> Precedence: bulk X-Mailing-List: linux-api@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit I want to do this, because I will move this function to fs/pipe.c. Signed-off-by: Askar Safin --- fs/splice.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/splice.c b/fs/splice.c index 6ddf7dd72..707db2c2c 100644 --- a/fs/splice.c +++ b/fs/splice.c @@ -1239,7 +1239,7 @@ ssize_t splice_file_range(struct file *in, loff_t *ppos, struct file *out, } EXPORT_SYMBOL(splice_file_range); -static int wait_for_space(struct pipe_inode_info *pipe, unsigned flags) +static int wait_for_space(struct pipe_inode_info *pipe, bool non_block) { for (;;) { if (unlikely(!pipe->readers)) { @@ -1248,7 +1248,7 @@ static int wait_for_space(struct pipe_inode_info *pipe, unsigned flags) } if (!pipe_is_full(pipe)) return 0; - if (flags & SPLICE_F_NONBLOCK) + if (non_block) return -EAGAIN; if (signal_pending(current)) return -ERESTARTSYS; @@ -1268,7 +1268,7 @@ ssize_t splice_file_to_pipe(struct file *in, ssize_t ret; pipe_lock(opipe); - ret = wait_for_space(opipe, flags); + ret = wait_for_space(opipe, flags & SPLICE_F_NONBLOCK); if (!ret) ret = do_splice_read(in, offset, opipe, len, flags); pipe_unlock(opipe); -- 2.47.3