linux-kernel - [PATCH 30/56] fs/jfs: support compiling out splice

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Message-Id: <1415913813-362-31-git-send-email-pieter@boesman.nl>
Date:	Thu, 13 Nov 2014 22:23:07 +0100
From:	Pieter Smith <pieter@...sman.nl>
To:	pieter@...sman.nl
Cc:	Josh Triplett <josh@...htriplett.org>,
	Dave Kleikamp <shaggy@...nel.org>,
	jfs-discussion@...ts.sourceforge.net (open list:JFS FILESYSTEM),
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 30/56] fs/jfs: support compiling out splice

Compile out splice support from jfs 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/jfs/file.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/jfs/file.c b/fs/jfs/file.c
index 33aa0cc..88df840 100644
--- a/fs/jfs/file.c
+++ b/fs/jfs/file.c
@@ -156,8 +156,8 @@ const struct file_operations jfs_file_operations = {
 	.read_iter	= generic_file_read_iter,
 	.write_iter	= generic_file_write_iter,
 	.mmap		= generic_file_mmap,
-	.splice_read	= generic_file_splice_read,
-	.splice_write	= iter_file_splice_write,
+	SPLICE_READ_INIT(generic_file_splice_read)
+	SPLICE_WRITE_INIT(iter_file_splice_write)
 	.fsync		= jfs_fsync,
 	.release	= jfs_release,
 	.unlocked_ioctl = jfs_ioctl,
-- 
1.9.1

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