Messages in this thread |  | | From | Rusty Russell <> | | Subject | Re: Linux 2.4.1-ac15 | | Date | Thu, 22 Feb 2001 13:05:04 +1100 |
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In message <E14VXxY-0001wy-00@the-village.bc.nu> you write: > > This is a while back, but I thought the solution Philipp and I came up > > with was to simply used a rw semaphore for this, which was taken (read > > only) on page fault if we have to scan the exception table. > > We can take page faults in interrupt handlers in 2.4 so I had to use a > spinlock, but that sounds the same
We can? Woah, please explain.
Rusty. -- Premature optmztion is rt of all evl. --DK - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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