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Re: [PATCH 188.8.131.52 1/2] lib: allow idr to be used in irq context
- From: Jim Houston <jim.houston@xxxxxxxx>
- Date: 17 Aug 2005 12:01:29 -0400
- Organization: Concurrent Computer Corp.
- References: <430262C5.email@example.com>
On Tue, 2005-08-16 at 18:03, Luben Tuikov wrote:
> If idr_get_new() or idr_remove() is used in IRQ context,
> then we may get a lockup when idr_pre_get was called
> in process context and an IRQ interrupted while it held
> the idp lock.
Luben's changes make sense please merge them.
Jim Houston - Concurrent Computer Corp.
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