[PATCH 00/17] s390/debug: Fine-tuning for several function implementations

[SF Markus Elfring]

From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Sat, 3 Sep 2016 13:54:32 +0200

Several update suggestions were taken into account
from static source code analysis.

Markus Elfring (17):
  Use kmalloc_array() in debug_areas_alloc()
  Delete unnecessary braces
  Add some spaces for better code readability
  Rename jump labels in debug_areas_alloc()
  Fix jump targets in debug_info_alloc()
  Rename jump labels in debug_info_copy()
  Rename jump labels in debug_open()
  Fix a jump target in debug_register_mode()
  Return directly if a null pointer was passed to debug_unregister()
  Delete an unnecessary initialisation in debug_prolog_level_fn()
  Fix indentation in 13 functions
  Use memdup_user() rather than duplicating its implementation
  Improve a size determination in debug_open()
  Improve a size determination in debug_sprintf_format_fn()
  Improve a size determination in debug_raw_header_fn()
  Improve determination of sizes in debug_info_alloc()
  Improve another size determination in debug_info_alloc()

 arch/s390/kernel/debug.c | 433 ++++++++++++++++++++++-------------------------
 1 file changed, 204 insertions(+), 229 deletions(-)

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2.9.3