| Message ID | 1401355005-20370-3-git-send-email-james.hogan@imgtec.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Thu, May 29, 2014 at 10:16:24AM +0100, James Hogan wrote: > Export the local_flush_icache_range function pointer for GPL modules so > that it can be used by KVM for syncing the icache after binary > translation of trapping instructions. Acked-by: Ralf Baechle <ralf@linux-mips.org> Ralf -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c index 9e67cdea3c74..f7b91d3a371d 100644 --- a/arch/mips/mm/cache.c +++ b/arch/mips/mm/cache.c @@ -31,6 +31,7 @@ void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page, void (*flush_icache_range)(unsigned long start, unsigned long end); EXPORT_SYMBOL_GPL(flush_icache_range); void (*local_flush_icache_range)(unsigned long start, unsigned long end); +EXPORT_SYMBOL_GPL(local_flush_icache_range); void (*__flush_cache_vmap)(void); void (*__flush_cache_vunmap)(void);
Export the local_flush_icache_range function pointer for GPL modules so that it can be used by KVM for syncing the icache after binary translation of trapping instructions. Signed-off-by: James Hogan <james.hogan@imgtec.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Gleb Natapov <gleb@kernel.org> Cc: kvm@vger.kernel.org Cc: Ralf Baechle <ralf@linux-mips.org> Cc: linux-mips@linux-mips.org Cc: Sanjay Lal <sanjayl@kymasys.com> --- v2: - New patch. --- arch/mips/mm/cache.c | 1 + 1 file changed, 1 insertion(+)