James Clark c9d492378f perf dwarf-aux: Fix build with HAVE_DWARF_CFI_SUPPORT
check_allowed_ops() is used from both HAVE_DWARF_GETLOCATIONS_SUPPORT
and HAVE_DWARF_CFI_SUPPORT sections, so move it into the right place so
that it's available when either are defined. This shows up when doing
a static cross compile for arm64:

  $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- LDFLAGS="-static" \
    EXTRA_PERFLIBS="-lexpat"

  util/dwarf-aux.c:1723:6: error: implicit declaration of function 'check_allowed_ops'

Fixes: 55442cc2f2 ("perf dwarf-aux: Check allowed DWARF Ops")
Reviewed-by: Ian Rogers <irogers@google.com>
Signed-off-by: James Clark <james.clark@arm.com>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Leo Yan <leo.yan@linux.dev>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20240508141458.439017-1-james.clark@arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2024-05-09 18:19:27 -03:00
2022-09-28 09:02:20 +02:00
2024-04-21 12:35:54 -07:00
2024-03-18 03:36:32 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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