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| author | David S. Miller <davem@davemloft.net> | 2008-08-10 01:25:26 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-08-10 01:25:26 +0200 |
| commit | b6b7922fbda63040946cac8251d5618ee7880e8a (patch) | |
| tree | d2337aa7101b32fb2f43fbed551b3a7525028492 /drivers/serial | |
| parent | sparc64: Fix end-of-stack checking in save_stack_trace(). (diff) | |
| download | linux-b6b7922fbda63040946cac8251d5618ee7880e8a.tar.xz linux-b6b7922fbda63040946cac8251d5618ee7880e8a.zip | |
sparc64: Don't MAGIC_SYSRQ ifdef smp_fetch_global_regs and support code.
Based upon a report and initial patch by Friedrich Oslage.
The intention is to provide this facility for
__trigger_all_cpu_backtrace even if MAGIC_SYSRQ is not set.
The only part that should have MAGIC_SYSRQ ifdef protection is the
sparc_globalreg_op sysrq regitration and immediate code.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/serial')
0 files changed, 0 insertions, 0 deletions