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| author | Benjamin Krill <ben@codiert.org> | 2014-02-27 14:49:21 (GMT) |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-03-07 04:54:51 (GMT) |
| commit | 60b962239a0837869be3e9192003fb8076068b91 (patch) | |
| tree | 76c3ae723ca0c4950656a638342b456b9966d1f9 /arch/powerpc/platforms/powernv/opal-wrappers.S | |
| parent | eb3b80f676c8b610bcf5e3ba58d2876a04f74b16 (diff) | |
| download | linux-60b962239a0837869be3e9192003fb8076068b91.tar.xz | |
powerpc/book3e: Fix check for linear mapping in TLB miss handler
The previous code added wrong TLBs and causes machine check errors if
a driver accessed passed the end of the linear mapping instead of
a clean page fault.
Signed-off-by: Ralph E. Bellofatto <ralphbel@us.ibm.com>
Signed-off-by: Benjamin Krill <ben@codiert.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/powernv/opal-wrappers.S')
0 files changed, 0 insertions, 0 deletions