vfs: export do_splice_direct() to modules
Export do_splice_direct() to modules. Needed by overlay filesystem.
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
(cherry picked from commit 1c118596a7682912106c80007102ce0184c77780)
Signed-off-by: Alex Shi <alex.shi@linaro.org>
diff --git a/fs/splice.c b/fs/splice.c
index 12028fa..ffb92b9 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -1327,6 +1327,7 @@
return ret;
}
+EXPORT_SYMBOL(do_splice_direct);
static int splice_pipe_to_pipe(struct pipe_inode_info *ipipe,
struct pipe_inode_info *opipe,