From: Sukadev Bhattiprolu <sukadev@xxxxxxxxxxxxxxxxxx>
Date: Tue, 19 May 2009 19:18:25 -0700
Subject: [C/R][PATCH] Export generic_file_checkpoint and generic_file_restore
Needed when filesystems are compiled as modules.
Signed-off-by: Sukadev Bhattiprolu <sukadev@xxxxxxxxxx>
---
checkpoint/files.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/checkpoint/files.c b/checkpoint/files.c
index 7da2cbf..cfea034 100644
--- a/checkpoint/files.c
+++ b/checkpoint/files.c
@@ -11,6 +11,7 @@
/* default debug level for output */
#define CKPT_DFLAG CKPT_DFILE
+#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/file.h>
@@ -182,6 +183,7 @@ int generic_file_checkpoint(struct ckpt_ctx *ctx, struct file *file)
ckpt_hdr_put(ctx, h);
return ret;
}
+EXPORT_SYMBOL(generic_file_checkpoint);
/* checkpoint_file - dump the state of a given file pointer */
int checkpoint_file(struct ckpt_ctx *ctx, void *ptr)
@@ -401,6 +403,7 @@ struct file *generic_file_restore(struct ckpt_ctx *ctx,
}
return file;
}
+EXPORT_SYMBOL(generic_file_restore);
struct restore_file_ops {
char *file_name;
--
1.5.2.5
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