[PATCH 03/11] UBUNTU: ubuntu: overlayfs -- vfs: export do_splice_direct() to modules
Paolo Pisati
paolo.pisati at canonical.com
Wed Mar 13 09:50:43 UTC 2013
From: Miklos Szeredi <mszeredi at suse.cz>
Export do_splice_direct() to modules. Needed by overlay filesystem.
Signed-off-by: Miklos Szeredi <mszeredi at suse.cz>
Signed-off-by: Andy Whitcroft <apw at canonical.com>
(cherry picked from commit 769a52d8e0680e4a4dc03eff2c56bebcfdeeb531)
BugLink: http://bugs.launchpad.net/bugs/1076317
Signed-off-by: Paolo Pisati <paolo.pisati at canonical.com>
---
fs/splice.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/splice.c b/fs/splice.c
index fa2defa..263dc3a 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -1300,6 +1300,7 @@ long do_splice_direct(struct file *in, loff_t *ppos, struct file *out,
return ret;
}
+EXPORT_SYMBOL(do_splice_direct);
static int splice_pipe_to_pipe(struct pipe_inode_info *ipipe,
struct pipe_inode_info *opipe,
--
1.7.10.4
More information about the kernel-team
mailing list