lkml.org 
[lkml]   [2006]   [Mar]   [24]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
FromCon Kolivas <>
Subject[PATCH] swswsup: return correct load_image error
DateFri, 24 Mar 2006 16:00:55 +1100
On Tuesday 21 March 2006 10:22, Rafael J. Wysocki wrote:
> Basically, yes.  swsusp.c and snapshot.c contain common functions,
> disk.c and swap.c contain the code used by the built-in swsusp only,
> and user.c contains the userland interface.  If you want something to
> be run by the built-in swsusp only, place it in disk.c.

Ok. A quick look at the code in swap.c makes me wonder if we need this patch.

Rafael?

Cheers,
Con
---
If there's an error in load_image() we should return that without checking
snapshot_image_loaded.
Signed-off-by: Con Kolivas <kernel@kolivas.org>

---
 kernel/power/swap.c |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)
Index: linux-2.6.16-mm1/kernel/power/swap.c
===================================================================
--- linux-2.6.16-mm1.orig/kernel/power/swap.c	2006-03-24 15:04:13.000000000 +1100
+++ linux-2.6.16-mm1/kernel/power/swap.c	2006-03-24 15:55:30.000000000 +1100
@@ -454,10 +454,11 @@ static int load_image(struct swap_map_ha
 			nr_pages++;
 		}
 	} while (ret > 0);
-	if (!error)
+	if (!error) {
 		printk("\b\b\b\bdone\n");
-	if (!snapshot_image_loaded(snapshot))
-		error = -ENODATA;
+		if (!snapshot_image_loaded(snapshot))
+			error = -ENODATA;
+	}
 	return error;
 }
 
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/
\
 
 \ /
  Last update: 2006-03-24 06:04    [from the cache]
©2003-2008