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authorRafael J. Wysocki <rjw@sisk.pl>2005-10-30 14:59:58 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-10-30 17:37:14 -0800
commit2c1b4a5ca48831595979a850f40ced8e7da026f8 (patch)
tree06fe8a400df8c5166c7f47ca2c30a584473f1170 /kernel/power/snapshot.c
parenta0f496517f3e28d651d0cbbcf2d4fb701ed6957e (diff)
[PATCH] swsusp: rework memory freeing on resume
The following patch makes swsusp use the PG_nosave and PG_nosave_free flags to mark pages that should be freed in case of an error during resume. This allows us to simplify the code and to use swsusp_free() in all of the swsusp's resume error paths, which makes them actually work. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel/power/snapshot.c')
-rw-r--r--kernel/power/snapshot.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c
index 03916cf3ff02..84e686bdb40b 100644
--- a/kernel/power/snapshot.c
+++ b/kernel/power/snapshot.c
@@ -240,7 +240,7 @@ static void copy_data_pages(struct pbe *pblist)
* free_pagedir - free pages allocated with alloc_pagedir()
*/
-void free_pagedir(struct pbe *pblist)
+static void free_pagedir(struct pbe *pblist)
{
struct pbe *pbe;