| commit | 802318743a449f74d3fc952ad7cdcbd3a44dcdc2 | [log] [tgz] |
|---|---|---|
| author | Jungseung Lee <js07.lee@gmail.com> | Sat Nov 29 02:51:49 2014 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Wed Dec 03 16:00:04 2014 +0000 |
| tree | bdb843d4a5e0db7c24bb89e446d2553ac49987c9 | |
| parent | 1d4d37159d013a4c54d785407dd8902f901d7bc5 [diff] |
ARM: 8236/1: mm: fix discard_old_kernel_data L1_CACHE_BYTES could be larger value than real L1 cache line size. In that case, discard_old_kernel_data() would omit to invalidate last bytes as much as L1_CACHE_BYTES - real cache line size. So fix end address to "to + PAGE_SIZE -1". The bottom bits of the address is LINELEN. that is ignored by mcrr. Signed-off-by: Jungseung Lee <js07.lee@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>