linux-kernel - [PATCH 17/56] fs/exofs: support compiling out splice

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Date:	Thu, 13 Nov 2014 22:22:54 +0100
From:	Pieter Smith <pieter@...sman.nl>
To:	pieter@...sman.nl
Cc:	Josh Triplett <josh@...htriplett.org>,
	Boaz Harrosh <bharrosh@...asas.com>,
	Benny Halevy <bhalevy@...marydata.com>,
	osd-dev@...n-osd.org (open list:OSD LIBRARY and F...),
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 17/56] fs/exofs: support compiling out splice

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

diff --git a/fs/exofs/file.c b/fs/exofs/file.c
index 71bf8e4..23dfb05 100644
--- a/fs/exofs/file.c
+++ b/fs/exofs/file.c
@@ -76,8 +76,8 @@ const struct file_operations exofs_file_operations = {
 	.release	= exofs_release_file,
 	.fsync		= exofs_file_fsync,
 	.flush		= exofs_flush,
-	.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)
 };
 
 const struct inode_operations exofs_file_inode_operations = {
-- 
1.9.1

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