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libsysprof-ui: setup profiler immediately on setup

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We want this set early so that tooling has access to it. We should probably
also teach the local profiler about doing this earlier so that it isn't
necessary to do this.
This commit is contained in:
Christian Hergert
2019-05-20 21:39:55 -07:00
parent 7b017a31f1
commit e2d5be5f52
1 changed files with 14 additions and 0 deletions
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14
src/libsysprof-ui/sysprof-profiler-assistant.c
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@ -24,6 +24,8 @@
#include <sysprof.h>
#include "sysprof-platform.h"
#include "sysprof-aid-icon.h"
#include "sysprof-cpu-aid.h"
#include "sysprof-environ-editor.h"
@ -184,16 +186,28 @@ sysprof_profiler_assistant_record_clicked_cb (SysprofProfilerAssistant *self,
GtkButton *button)
{
g_autoptr(SysprofProfiler) profiler = NULL;
g_autoptr(SysprofCaptureWriter) writer = NULL;
#ifdef __linux__
g_autoptr(SysprofSource) proc_source = NULL;
#endif
gint fd;
g_assert (SYSPROF_IS_PROFILER_ASSISTANT (self));
g_assert (GTK_IS_BUTTON (button));
gtk_widget_set_sensitive (GTK_WIDGET (self), FALSE);
/* Setup a writer immediately */
if (-1 == (fd = sysprof_memfd_create ("[sysprof-capture]")) ||
!(writer = sysprof_capture_writer_new_from_fd (fd, 0)))
{
if (fd != -1)
close (fd);
return;
}
profiler = sysprof_local_profiler_new ();
sysprof_profiler_set_writer (profiler, writer);
/* Add pids to profiler */
gtk_container_foreach (GTK_CONTAINER (self->process_list_box),