perf auxtrace: Make auxtrace_queues__add_buffer() allocate struct buffer
authorAdrian Hunter <adrian.hunter@intel.com>
Tue, 6 Mar 2018 09:13:17 +0000 (11:13 +0200)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Thu, 5 Apr 2018 14:03:33 +0000 (11:03 -0300)
commit0d75f123a6dcdacb3550b0c3c44a283f7259289e
tree74b59df541cf8fa7d1d84fd18f23363df62722e2
parentd1e7e602cd64cf61f87dbf30df07c24df9eb1d99
perf auxtrace: Make auxtrace_queues__add_buffer() allocate struct buffer

In preparation for supporting AUX area sampling buffers,
auxtrace_queues__add_buffer() needs to be more generic. To that end,
move memory allocation for struct buffer into it.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/1520327598-1317-7-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/auxtrace.c