[PATCH v1 0/6] perf sched stats: Fixes and improvements

[Swapnil Sapkal]

These patches contain fixes and improvements related to perf sched stats
code. The series includes:

* Bug fixes
  - Add NULL check for cd_map in perf sched stats to prevent potential
    NULL pointer dereference
  - Fix NULL check in cpumask_to_cpulist() in perf util

* Code quality improvements:
  - Replace hardcoded max cpus value with MAX_NR_CPUS constant in perf
    header
  - Define SEP_LEN macro to replace magic number in perf sched stats
  - Correct spelling of function name in perf sched stats

* Documentation:
  - Fix various issues in the perf sched stats man page

Swapnil Sapkal (6):
  perf header: Replace hardcoded max cpus by MAX_NR_CPUS
  perf util: Fix NULL check in cpumask_to_cpulist()
  perf sched stats: Add NULL check for cd_map
  perf sched stats: correct spelling of function name
  perf sched stats: Define macro for SEP_LEN
  perf sched stats: Fixes in man page

 tools/perf/Documentation/perf-sched.txt |  8 +++----
 tools/perf/builtin-sched.c              | 30 +++++++++++++++----------
 tools/perf/util/header.c                |  5 +++--
 tools/perf/util/util.c                  |  2 +-
 4 files changed, 26 insertions(+), 19 deletions(-)

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2.43.0