Re: [RFC][PATCH -mm] Freezer: Do not allow freezing processes to clear TIF_SIGPENDING

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From: Pavel Machek

Subject: Re: [RFC][PATCH -mm] Freezer: Do not allow freezing processes to clear TIF_SIGPENDING

Date: Friday, October 19, 2007 - 12:55 am

On Fri 2007-10-19 00:22:35, Rafael J. Wysocki wrote:
quoted text> From: Rafael J. Wysocki <rjw@sisk.pl>
> 
> Do not allow processes to clear their TIF_SIGPENDING if TIF_FREEZE is set,
> to prevent them from racing with the freezer (like mysqld does, for example).
> 
> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

ACK. We want this in 2.6.24.
									Pavel

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Messages in current thread:

Re: [RFC][PATCH -mm] Freezer: Do not allow freezing proces ..., Nigel Cunningham, (Thu Oct 18, 3:09 pm)

[RFC][PATCH -mm] Freezer: Do not allow freezing processes ..., Rafael J. Wysocki, (Thu Oct 18, 3:22 pm)

Re: [RFC][PATCH -mm] Freezer: Do not allow freezing proces ..., Pavel Machek, (Fri Oct 19, 12:55 am)

Re: [RFC][PATCH -mm] Freezer: Do not allow freezing proces ..., Rafael J. Wysocki, (Fri Oct 19, 2:34 pm)


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