Re: Race condition in interrupt handling
Jan Stoess <[email protected]> Wed, 14 Apr 2010 11:11:32 +0200
| Newsgroups | gmane.comp.micro-kernel.l4.l4ka.general |
|---|---|
| Message-ID | <[email protected]> |
On Tue, Apr 13, 2010 at 09:18:45AM -0500, Mai, Haohui wrote: > Could you please give me a pointer that where the interrupt is > disabled? I grep for disable_interrupts() in the kernel directory > and I found it is not used at all. > Interrupts aren't disabled explicitly; the tardware does it for you when entering the kernel. -Jan -- Jan Stoess KIT/UKa System Architecture Group Phone: +49 (721) 608 4056 Fax: +49 (721) 608 7664 eMail: [email protected]