perf tools: Add gzip_is_compressed function
authorJiri Olsa <jolsa@kernel.org>
Fri, 17 Aug 2018 09:48:12 +0000 (11:48 +0200)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Mon, 20 Aug 2018 11:54:59 +0000 (08:54 -0300)
commit88c74dc76a30b9242c2df687deb44788d93fee6b
tree046152361e4aef1d86a7bb377d60cbff0d033040
parent4b57fd44b61beb51b7d64f21c72941ba10c1ea2b
perf tools: Add gzip_is_compressed function

Add implementation of the is_compressed callback for gzip.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20180817094813.15086-13-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/zlib.c