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SubjectRe: [linux-pm] Freezer: Don't count threads waiting for frozen filesystems.
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On Wed, 29 Oct 2008, Rafael J. Wysocki wrote:
> In any case, the freezing of user space seems to be much simpler
> than modifying all drivers to add suspend synchronization.

As I mentioned, we don't _have_ to modify all drivers. It could start
out by just modifying syscalls that result in calls to drivers. That
would be a 10-liner patch.

Miklos


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