Anton Blanchard f2053f1a7b powerpc/perf_counter: Fix vdso detection
perf_counter uses arch_vma_name() to detect a vdso region which in turn uses
current->mm->context.vdso_base. We need to initialise this before doing
the mmap or else we fail to detect the vdso.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-09-24 15:31:45 +10:00
..
2009-09-24 15:31:42 +10:00
2009-08-20 10:29:28 +10:00