linux-kernel - [PATCH 25/56] fs/hfs: support compiling out splice

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Date:	Thu, 13 Nov 2014 22:23:02 +0100
From:	Pieter Smith <pieter@...sman.nl>
To:	pieter@...sman.nl
Cc:	Josh Triplett <josh@...htriplett.org>,
	Al Viro <viro@...iv.linux.org.uk>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Minchan Kim <minchan@...nel.org>,
	Rik van Riel <riel@...hat.com>,
	Johannes Weiner <hannes@...xchg.org>,
	linux-fsdevel@...r.kernel.org (open list:HFS FILESYSTEM),
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 25/56] fs/hfs: support compiling out splice

Compile out splice support from hfs when the splice-family of syscalls is not
supported by the system (i.e. CONFIG_SYSCALL_SPLICE is undefined).

Signed-off-by: Pieter Smith <pieter@...sman.nl>
---
 fs/hfs/inode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c
index d0929bc..17c7963 100644
--- a/fs/hfs/inode.c
+++ b/fs/hfs/inode.c
@@ -679,7 +679,7 @@ static const struct file_operations hfs_file_operations = {
 	.write		= new_sync_write,
 	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
-	.splice_read	= generic_file_splice_read,
+	SPLICE_READ_INIT(generic_file_splice_read)
 	.fsync		= hfs_file_fsync,
 	.open		= hfs_file_open,
 	.release	= hfs_file_release,
-- 
1.9.1

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