From 8fd01d6cfbf75465d84a4e533ed70c5f57b3ff51 Mon Sep 17 00:00:00 2001
From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Thu, 14 Oct 2010 19:15:28 -0700
Subject: [PATCH] Export dump_{write,seek} to binary loader modules
If you build aout support as a module, you'll want these exported.
Reported-by: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
fs/exec.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/exec.c b/fs/exec.c
index 03278c984ba0..6d2b6f936858 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -2024,6 +2024,7 @@ int dump_write(struct file *file, const void *addr, int nr)
{
return access_ok(VERIFY_READ, addr, nr) && file->f_op->write(file, addr, nr, &file->f_pos) == nr;
}
+EXPORT_SYMBOL(dump_write);
int dump_seek(struct file *file, loff_t off)
{
@@ -2052,3 +2053,4 @@ int dump_seek(struct file *file, loff_t off)
}
return ret;
}
+EXPORT_SYMBOL(dump_seek);
--
2.34.1