The patch titled
suspend to disk fails if gdb is suspended with a traced child
has been removed from the -mm tree. Its filename was
suspend-to-disk-fails-if-gdb-is-suspended-with-a-traced-child.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: suspend to disk fails if gdb is suspended with a traced child
From: "Rafael J. Wysocki" <rjw@xxxxxxx>
Fix http://bugzilla.kernel.org/show_bug.cgi?id=7534
Fix the freezing of processes so that it won't fail if there is a traced
process the parent of which has been stopped.
Signed-off-by: Rafael J. Wysocki <rjw@xxxxxxx>
Acked-by: Pavel Machek <pavel@xxxxxx>
Cc: maurice barnum <pixi+kbug@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
kernel/power/process.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff -puN kernel/power/process.c~suspend-to-disk-fails-if-gdb-is-suspended-with-a-traced-child kernel/power/process.c
--- a/kernel/power/process.c~suspend-to-disk-fails-if-gdb-is-suspended-with-a-traced-child
+++ a/kernel/power/process.c
@@ -97,7 +97,9 @@ int freeze_processes(void)
continue;
if (frozen(p))
continue;
- if (p->state == TASK_TRACED && frozen(p->parent)) {
+ if (p->state == TASK_TRACED &&
+ (frozen(p->parent) ||
+ p->parent->state == TASK_STOPPED)) {
cancel_freezing(p);
continue;
}
_
Patches currently in -mm which might be from rjw@xxxxxxx are
origin.patch
git-acpi.patch
md-change-lifetime-rules-for-md-devices.patch
-
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