Re: [PATCH 2/4] Task notifier against mm: Implement todo list in task_struct

[Pavel Machek <pavel@ucw.cz>]

Hi!

> Introduce a todo notifier in the task_struct so that a task can be told to do
> certain things. Abuse the suspend hooks try_to_freeze, freezing and refrigerator
> to establish checkpoints where the todo list is processed. This will break software
> suspend (next patch fixes and cleans up software suspend).

VERSION = 2
PATCHLEVEL = 6
SUBLEVEL = 13
EXTRAVERSION =-rc3-mm3

This patch fails:

pavel@amd:/usr/src/linux-mm$ cat /tmp/delme | patch -Esp1
1 out of 3 hunks FAILED -- saving rejects to file include/linux/sched.h.rej
pavel@amd:/usr/src/linux-mm$

No wonder when -mm already contains:

/*
 * Check if there is a request to freeze a process
 */
static inline int freezing(struct task_struct *p)
{
        return test_ti_thread_flag(p->thread_info, TIF_FREEZE);
}
	
									Pavel

-- 
teflon -- maybe it is a trademark, but it should not be.
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