tools include: Adopt linux/bits.h
authorArnaldo Carvalho de Melo <acme@redhat.com>
Tue, 25 Sep 2018 13:55:59 +0000 (10:55 -0300)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Mon, 8 Oct 2018 17:23:43 +0000 (14:23 -0300)
commitba4aa02b417f08a0bee5e7b8ed70cac788a7c854
tree323d36f3989038af416de1571ac12f643a635bec
parent7c5314b88da6d5af98239786772a1c44cc5eb67d
tools include: Adopt linux/bits.h

So that we reduce the difference of tools/include/linux/bitops.h to the
original kernel file, include/linux/bitops.h, trying to remove the need
to define BITS_PER_LONG, to avoid clashes with asm/bitsperlong.h.

And the things removed from tools/include/linux/bitops.h are really in
linux/bits.h, so that we can have a copy and then
tools/perf/check_headers.sh will tell us when new stuff gets added to
linux/bits.h so that we can check if it is useful and if any adjustment
needs to be done to the tools/{include,arch}/ copies.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Sverdlin <alexander.sverdlin@nokia.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-y1sqyydvfzo0bjjoj4zsl562@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/include/linux/bitops.h
tools/include/linux/bits.h [new file with mode: 0644]
tools/perf/check-headers.sh