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| author | David S. Miller <davem@davemloft.net> | 2012-10-14 17:59:40 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-10-14 17:59:40 -0700 |
| commit | 08280e6c4c2e8049ac61d9e8e3536ec1df629c0d (patch) | |
| tree | 0ca61313d9c74d66019a7a90306653464de091e2 /drivers/tty/sysrq.c | |
| parent | ddffeb8c4d0331609ef2581d84de4d763607bd37 (diff) | |
| download | blackbird-op-linux-08280e6c4c2e8049ac61d9e8e3536ec1df629c0d.tar.gz blackbird-op-linux-08280e6c4c2e8049ac61d9e8e3536ec1df629c0d.zip | |
sparc64: Like x86 we should check current->mm during perf backtrace generation.
If the MM is not active, only report the top-level PC. Do not try to
access the address space.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/tty/sysrq.c')
0 files changed, 0 insertions, 0 deletions
