linux-kernel - [PATCH 22/56] fs/fat: support compiling out splice

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Date:	Thu, 13 Nov 2014 22:22:59 +0100
From:	Pieter Smith <pieter@...sman.nl>
To:	pieter@...sman.nl
Cc:	Josh Triplett <josh@...htriplett.org>,
	OGAWA Hirofumi <hirofumi@...l.parknet.co.jp>,
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 22/56] fs/fat: support compiling out splice

Compile out splice support from fat 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/fat/file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/fat/file.c b/fs/fat/file.c
index 85f79a8..2067b5a 100644
--- a/fs/fat/file.c
+++ b/fs/fat/file.c
@@ -181,7 +181,7 @@ const struct file_operations fat_file_operations = {
 	.compat_ioctl	= fat_generic_compat_ioctl,
 #endif
 	.fsync		= fat_file_fsync,
-	.splice_read	= generic_file_splice_read,
+	SPLICE_READ_INIT(generic_file_splice_read)
 };
 
 static int fat_cont_expand(struct inode *inode, loff_t size)
-- 
1.9.1

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