[PATCH v2 0/3] powerpc/xmon: improvements and fixes

[Guilherme G. Piccoli]

This series contains some improvements and fixes to xmon:

1) Pan Xinhui fixed a long-term bug, in which the xmon debugger got
stuck enabled after invoked by sysrq, regardless the state it was
set in the kernel command-line.

2) A debugfs entry was added in order to allow users to enable/disable
xmon without needing a kernel reload.

3) The nobt option was dropped and some minor issues were fixed, like
a misplacement of __initdata.

@mpe: The series was rebased against powerpc-next.

Guilherme G. Piccoli (2):
  powerpc/xmon: drop the nobt option from xmon plus minor fixes
  powerpc/xmon: add debugfs entry for xmon

Pan Xinhui (1):
  powerpc/xmon: Fix an unexpected xmon on/off state change


 arch/powerpc/xmon/xmon.c | 62 ++++++++++++++++++++++++++++++++++++++----------
 1 file changed, 50 insertions(+), 12 deletions(-)

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2.7.4