tree 15b898352bc7fbfbc1a6cc9ef674eef89313dc59
parent 827c1a6c1a5dcb2902fecfb648f9af6a532934eb
author Benjamin Herrenschmidt <benh@kernel.crashing.org> 1140901740 +1100
committer Paul Mackerras <paulus@samba.org> 1141104354 +1100

[PATCH] powerpc: vdso 64bits gettimeofday bug

A bug in the assembly code of the vdso can cause gettimeofday() to hang
or to return incorrect results. The wrong register was used to test for
pending updates of the calibration variables and to create a dependency
for subsequent loads. This fixes it.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>