52 lines
1.5 KiB
Text
52 lines
1.5 KiB
Text
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From 30c8ccb41e2c9e1ddda7e3f8a8ac1eb5dab8b408 Mon Sep 17 00:00:00 2001
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From: Stacey Son <sson@FreeBSD.org>
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Date: Wed, 5 Nov 2014 22:52:17 +0000
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Subject: [PATCH] Add stub for the new procctl(2) system call.
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---
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bsd-user/freebsd/os-proc.h | 10 ++++++++++
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bsd-user/syscall.c | 4 +++-
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2 files changed, 13 insertions(+), 1 deletion(-)
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diff --git a/bsd-user/freebsd/os-proc.h b/bsd-user/freebsd/os-proc.h
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index 612a5fd..193e1fc 100644
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--- a/bsd-user/freebsd/os-proc.h
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+++ b/bsd-user/freebsd/os-proc.h
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@@ -21,6 +21,7 @@
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#define __FREEBSD_PROC_H_
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#if defined(__FreeBSD_version) && __FreeBSD_version >= 1000000
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+#include <sys/procctl.h>
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#include <sys/signal.h>
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#endif
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#include <sys/types.h>
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@@ -520,4 +521,13 @@ static inline abi_long do_freebsd_auditctl(abi_ulong arg1)
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return -TARGET_ENOSYS;
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}
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+/* procctl(2) */
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+static inline abi_long do_freebsd_procctl(__unused int idtype, __unused int id,
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+ __unused int cmd, __unused abi_ulong arg)
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+{
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+
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+ qemu_log("qemu: Unsupported syscall procctl()\n");
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+ return -TARGET_ENOSYS;
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+}
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+
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#endif /* ! __FREEBSD_PROC_H_ */
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diff --git a/bsd-user/syscall.c b/bsd-user/syscall.c
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index 30dc2f3..2ad63e5 100644
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--- a/bsd-user/syscall.c
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+++ b/bsd-user/syscall.c
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@@ -432,7 +432,9 @@ abi_long do_freebsd_syscall(void *cpu_env, int num, abi_long arg1,
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ret = do_bsd_setpriority(arg1, arg2, arg3);
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break;
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-
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+ case TARGET_FREEBSD_NR_procctl: /* procctl(2) */
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+ ret = do_freebsd_procctl(arg1, arg2, arg3, arg4);
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+ break;
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/*
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* File system calls.
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