Re: [PATCH] WorkStruct: Implement generic UP cmpxchg() where an arch doesn't support it

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On Wed, 6 Dec 2006, Linus Torvalds wrote:
> 
> Your problem will be, of course, that any architecture that does this in 
> hardware will just DoTheRightThing, and as such, broken architectures with 
> bad locking primitives will have to test and do source-level analysis 
> more.

(The underlying thread here being that the workqueue stuff _should_ be 
safe in this regard. But the "testing will not catch bugs like these is 
certainly true in general)

		Linus
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux