| commit | b3603e174fc81598e8b060d5e9aafe19ee6e65cf | [log] [tgz] |
|---|---|---|
| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | Mon Nov 28 11:47:02 2016 +0530 |
| committer | Michael Ellerman <mpe@ellerman.id.au> | Mon Nov 28 22:44:33 2016 +1100 |
| tree | c88370d7804b2a874ccc1bae4dd95d58d07174da | |
| parent | 6d3a0379ebdc8e35662343f5359ac4589b79aec2 [diff] |
powerpc/mm: update radix__ptep_set_access_flag to not do full mm tlb flush When we are updating a pte, we just need to flush the tlb mapping that pte. Right now we do a full mm flush because we don't track the page size. Now that we have page size details in pte use that to do the optimized flush Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>