On 8/27/23 08:57, Karim Taha wrote:
From: Stacey Son <s...@freebsd.org>
Signed-off-by: Stacey Son <s...@freebsd.org>
Signed-off-by: Karim Taha <kariem.taha...@gmail.com>
---
bsd-user/bsd-proc.c | 83 +++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 83 insertions(+)
create mode 100644 bsd-user/bsd-proc.c
diff --git a/bsd-user/bsd-proc.c b/bsd-user/bsd-proc.c
new file mode 100644
index 0000000000..ae2e636bb3
--- /dev/null
+++ b/bsd-user/bsd-proc.c
@@ -0,0 +1,83 @@
+/*
+ * BSD process related system call helpers
+ *
+ * Copyright (c) 2013-14 Stacey D. Son
+ *
+ * This program 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.
+ *
+ * This program 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 this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+#include "qemu/osdep.h"
+
+#include <sys/param.h>
+#include <sys/types.h>
+#include <sys/cpuset.h>
+#include <sys/resource.h>
+#include <sys/wait.h>
+
+#include "qemu.h"
+#include "qemu-bsd.h"
+#include "signal-common.h"
+
+#include "bsd-proc.h"
+
+/*
+ * resource/rusage conversion
+ */
+int target_to_host_resource(int code)
+{
This should be the identity function, correct?
r~
+
+ switch (code) {
+ case TARGET_RLIMIT_AS:
+ return RLIMIT_AS;
+
+ case TARGET_RLIMIT_CORE:
+ return RLIMIT_CORE;
+
+ case TARGET_RLIMIT_CPU:
+ return RLIMIT_CPU;
+
+ case TARGET_RLIMIT_DATA:
+ return RLIMIT_DATA;
+
+ case TARGET_RLIMIT_FSIZE:
+ return RLIMIT_FSIZE;
+
+ case TARGET_RLIMIT_MEMLOCK:
+ return RLIMIT_MEMLOCK;
+
+ case TARGET_RLIMIT_NOFILE:
+ return RLIMIT_NOFILE;
+
+ case TARGET_RLIMIT_NPROC:
+ return RLIMIT_NPROC;
+
+ case TARGET_RLIMIT_RSS:
+ return RLIMIT_RSS;
+
+ case TARGET_RLIMIT_SBSIZE:
+ return RLIMIT_SBSIZE;
+
+ case TARGET_RLIMIT_STACK:
+ return RLIMIT_STACK;
+
+ case TARGET_RLIMIT_SWAP:
+ return RLIMIT_SWAP;
+
+ case TARGET_RLIMIT_NPTS:
+ return RLIMIT_NPTS;
+
+ default:
+ return code;
+ }
+}
+
