perf trace: Remember if the vfs_getname tracepoint/kprobe is in place
authorArnaldo Carvalho de Melo <acme@redhat.com>
Tue, 4 Aug 2015 20:01:04 +0000 (17:01 -0300)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Wed, 5 Aug 2015 13:52:32 +0000 (10:52 -0300)
commit08c987763ad3bc1aef133bcac073198ff86efa85
tree684b05ff6507e586cb7f93654238d75dcbb30d43
parent2e5e5f876143b147b98d0c0854b5fc577412b05b
perf trace: Remember if the vfs_getname tracepoint/kprobe is in place

So that we can later decide if we will store where to expand the
pathname once we are handling vfs_getname or if we should instead
just go on and straight away print the pointer.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Borislav Petkov <bp@suse.de>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Milian Wolff <mail@milianw.de>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-ytxk5s5jpc50wahffmlxgxuw@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/builtin-trace.c