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| author | Michael Ellerman <michael@ellerman.id.au> | 2006-02-07 03:26:14 +0100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-02-07 11:51:53 +0100 |
| commit | f9b4045d6bbb109d066d127549b2beb38fd9bfc4 (patch) | |
| tree | d7e45a43f9cf8270c2f37f5d62a92004fa5afa2c /Documentation | |
| parent | [PATCH] powerpc: Cleanup, consolidating icache dirtying logic (diff) | |
| download | linux-f9b4045d6bbb109d066d127549b2beb38fd9bfc4.tar.xz linux-f9b4045d6bbb109d066d127549b2beb38fd9bfc4.zip | |
[PATCH] powerpc: Don't use toc in decrementer_iSeries_masked
Since 404849bbd2bfd62e05b36f4753f6e1af6050a824 we've been using
LOAD_REG_ADDRBASE, which uses the toc pointer, in decrementer_iSeries_masked.
This can explode if we take the decrementer interrupt while we're in a module,
because the toc pointer in r2 will be the module's toc pointer.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions