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| author | Zhang Rui <rui.zhang@intel.com> | 2008-10-26 20:50:26 +0100 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2008-12-19 04:40:34 -0500 |
| commit | 3fe0313e6ec572e6bb3f9d247316a834336db4be (patch) | |
| tree | a066731451d4a8da20b2c85211edba8a5ccefb32 /kernel | |
| parent | 929096fe9ff1f4b3645cf3919527ab47e8d5e17c (diff) | |
| download | linux-3fe0313e6ec572e6bb3f9d247316a834336db4be.tar.gz linux-3fe0313e6ec572e6bb3f9d247316a834336db4be.tar.bz2 linux-3fe0313e6ec572e6bb3f9d247316a834336db4be.zip | |
Hibernate: Call platform_begin before swsusp_shrink_memory
Call platform_begin() before swsusp_shrink_memory() so that we can
always allocate enough memory to save the ACPI NVS region from
platform_begin().
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Acked-by: Nigel Cunningham <nigel@tuxonice.net>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/power/disk.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/power/disk.c b/kernel/power/disk.c index c9d74083746f..096fe4899ea4 100644 --- a/kernel/power/disk.c +++ b/kernel/power/disk.c @@ -259,12 +259,12 @@ int hibernation_snapshot(int platform_mode) { int error, ftrace_save; - /* Free memory before shutting down devices. */ - error = swsusp_shrink_memory(); + error = platform_begin(platform_mode); if (error) return error; - error = platform_begin(platform_mode); + /* Free memory before shutting down devices. */ + error = swsusp_shrink_memory(); if (error) goto Close; |