From 1c1be3a949a61427a962771c85a347c822aeb991 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Sun, 15 May 2011 11:39:48 +0200 Subject: [PATCH] Revert "PM / Hibernate: Reduce autotuned default image size" This reverts commit bea3864fb627d110933cfb8babe048b63c4fc76e (PM / Hibernate: Reduce autotuned default image size), because users are now able to resolve the issue this commit was supposed to address in a different way (i.e. by using the new /sys/power/reserved_size interface). Signed-off-by: Rafael J. Wysocki --- kernel/power/snapshot.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c index d69e3323a85d..ace55889f702 100644 --- a/kernel/power/snapshot.c +++ b/kernel/power/snapshot.c @@ -54,15 +54,15 @@ void __init hibernate_reserved_size_init(void) /* * Preferred image size in bytes (tunable via /sys/power/image_size). - * When it is set to N, the image creating code will do its best to - * ensure the image size will not exceed N bytes, but if that is - * impossible, it will try to create the smallest image possible. + * When it is set to N, swsusp will do its best to ensure the image + * size will not exceed N bytes, but if that is impossible, it will + * try to create the smallest image possible. */ unsigned long image_size; void __init hibernate_image_size_init(void) { - image_size = (totalram_pages / 3) * PAGE_SIZE; + image_size = ((totalram_pages * 2) / 5) * PAGE_SIZE; } /* List of PBEs needed for restoring the pages that were allocated before -- 2.20.1