1 files changed, 98 insertions, 0 deletions
diff --git a/sysdeps/aix/prockernel.c b/sysdeps/aix/prockernel.c
new file mode 100644
index 00000000..e8885994
--- /dev/null
+++ b/sysdeps/aix/prockernel.c
@@ -0,0 +1,98 @@
+/* $Id$ */
+
+/* Copyright (C) 1998-99 Martin Baulig
+   This file is part of LibGTop 1.0.
+
+   Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
+
+   LibGTop is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License,
+   or (at your option) any later version.
+
+   LibGTop is distributed in the hope that it will be useful, but WITHOUT
+   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+   for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with LibGTop; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+*/
+
+#include <procinfo.h>
+#include <sys/proc.h>
+
+#include <glibtop.h>
+#include <glibtop/prockernel.h>
+#include <glibtop/error.h>
+
+#include "utils.h"
+
+static const unsigned long _glibtop_sysdeps_proc_kernel =
+(1 <<GLIBTOP_PROC_KERNEL_MIN_FLT) + (1 <<GLIBTOP_PROC_KERNEL_MAJ_FLT) +
+(1 <<GLIBTOP_PROC_KERNEL_CMIN_FLT) + (1 <<GLIBTOP_PROC_KERNEL_CMAJ_FLT) +
+(1 <<GLIBTOP_PROC_KERNEL_KSTK_ESP) + (1 <<GLIBTOP_PROC_KERNEL_KSTK_EIP) +
+(1 <<GLIBTOP_PROC_KERNEL_NWCHAN);
+
+
+
+/* Init function. */
+
+void
+glibtop_init_proc_kernel_s (glibtop *server)
+{
+	server->sysdeps.proc_kernel = _glibtop_sysdeps_proc_kernel;
+}
+
+/* Provides detailed information about a process. */
+
+void
+glibtop_get_proc_kernel_s (glibtop *server, glibtop_proc_kernel *buf,
+			   pid_t pid)
+{
+	struct thrdsinfo thinfo;
+	struct procsinfo *pinfo;
+	tid_t thid;
+	int result;
+
+	memset (buf, 0, sizeof (glibtop_proc_kernel));
+
+	pinfo = _glibtop_get_procinfo(server, pid);
+	if (pinfo == NULL)
+	{
+		glibtop_error_io_r(server, "Cannot read procsinfo");
+
+		return;
+	}
+
+	if (!(pinfo->pi_flags | SKPROC))
+	{
+		/* not a kernel process */
+
+		return;
+	}
+
+	buf->min_flt = pinfo->pi_ru.ru_minflt;
+	buf->maj_flt = pinfo->pi_ru.ru_majflt;
+
+	buf->cmin_flt = pinfo->pi_cru.ru_minflt;
+	buf->cmaj_flt = pinfo->pi_cru.ru_majflt;
+
+	thid = 0;
+	result = getthrds(pid, &thinfo, sizeof(thinfo), &thid, 1);
+	if (result != 1)
+	{
+		glibtop_error_io_r(server, "Cannot read thrdsinfo");
+
+		return;
+	}
+
+	buf->kstk_esp = thinfo.ti_ustk;
+	buf->kstk_eip = thinfo.ti_code;
+
+	buf->nwchan = thinfo.ti_wchan;
+
+	buf->flags = _glibtop_sysdeps_proc_kernel;
+}