On Tue, Aug 14, 2007 at 05:08:16PM +0900, Katsuya MATSUBARA wrote: > sh: replace mutexes which are used in SH-4 user page copy/clear > functions in 2.6.22.X > > This patch replaces mutexes in copy_user_pages() and clear_user_pages() > for SH-4 in 2.6.22.X. A 2.6.22.X kernel with CONFIG_PREEMPT_VOLUNTARY=y > shows the following error because mutexes are sleepable. > This has already been fixed in current git by kmap_coherent(), including reclaiming the beginning of P3 space for vmalloc. - 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/
