The patch titled
Fix device_attribute memory leak in device_del
has been removed from the -mm tree. Its filename was
fix-device_attribute-memory-leak-in-device_del.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: Fix device_attribute memory leak in device_del
From: Catalin Marinas <[EMAIL PROTECTED]>
dev->devt_attr is allocated in device_add() but it is never freed in
device_del() in the drivers/base/core.c file (reported by kmemleak).
Signed-off-by: Catalin Marinas <[EMAIL PROTECTED]>
Acked-by: Greg KH <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
drivers/base/core.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff -puN drivers/base/core.c~fix-device_attribute-memory-leak-in-device_del
drivers/base/core.c
--- a/drivers/base/core.c~fix-device_attribute-memory-leak-in-device_del
+++ a/drivers/base/core.c
@@ -591,8 +591,10 @@ void device_del(struct device * dev)
if (parent)
klist_del(&dev->knode_parent);
- if (dev->devt_attr)
+ if (dev->devt_attr) {
device_remove_file(dev, dev->devt_attr);
+ kfree(dev->devt_attr);
+ }
if (dev->class) {
sysfs_remove_link(&dev->kobj, "subsystem");
sysfs_remove_link(&dev->class->subsys.kset.kobj, dev->bus_id);
_
Patches currently in -mm which might be from [EMAIL PROTECTED] are
origin.patch
-
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
