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4c7de49a29
The semantic associated in tools/perf/ with foo__delete(instance) is to
release all resources referenced by 'instance' members and then release
the memory for 'instance' itself.
The perf_session_env__delete() function isn't doing this, it just does
the first part, but the space used by 'instance' itself isn't freed, as
it is embedded in a larger structure, that will be freed at other stage.
For these cases we se foo__exit(), i.e. the usage is:
void foo__delete(foo)
{
if (foo) {
foo__exit(foo);
free(foo);
}
}
But when we have something like:
struct bar {
struct foo foo;
. . .
}
Then we can't really call foo__delete(&bar.foo), we must have this
instead:
void bar__exit(bar)
{
foo__exit(&bar.foo);
/* free other bar-> resources */
}
void bar__delete(bar)
{
if (bar) {
bar__exit(bar);
free(bar);
}
}
So just rename perf_session_env__delete() to perf_session_env__exit().
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: Kan Liang <kan.liang@intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-djbgpcfo5udqptx3q0flwtmk@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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