4 files changed, 40 insertions, 4 deletions

diff --git a/sys/alpha/linux/linux_dummy.c b/sys/alpha/linux/linux_dummy.c
index 4124e990b6ca5..7cdac161d4393 100644
--- a/sys/alpha/linux/linux_dummy.c
+++ b/sys/alpha/linux/linux_dummy.c
@@ -84,8 +84,6 @@ DUMMY(quotactl);
 DUMMY(bdflush);
 DUMMY(sysfs);
 DUMMY(afs_syscall);
-DUMMY(setfsuid);
-DUMMY(setfsgid);
 DUMMY(getsid);
 DUMMY(sysctl);
 DUMMY(getresuid);
diff --git a/sys/compat/linux/linux_misc.c b/sys/compat/linux/linux_misc.c
index 1adea544b05e0..87faf63cbb6bd 100644
--- a/sys/compat/linux/linux_misc.c
+++ b/sys/compat/linux/linux_misc.c
@@ -1466,3 +1466,23 @@ linux_modify_ldt(p, uap)
 
 	return (error);
 }
+
+int
+linux_setfsuid(p, uap)
+	struct proc *p;
+	struct linux_setfsuid_args *uap;
+{
+	p->p_retval[0] = p->p_ucred->cr_uid;
+	/* XXX - emit a diagnostics message */
+	return 0;
+}
+
+int
+linux_setfsgid(p, uap)
+	struct proc *p;
+	struct linux_setfsgid_args *uap;
+{
+	p->p_retval[0] = p->p_ucred->cr_gid;
+	/* XXX - emit a diagnostics message */
+	return 0;
+}
diff --git a/sys/i386/linux/linux_dummy.c b/sys/i386/linux/linux_dummy.c
index 4124e990b6ca5..7cdac161d4393 100644
--- a/sys/i386/linux/linux_dummy.c
+++ b/sys/i386/linux/linux_dummy.c
@@ -84,8 +84,6 @@ DUMMY(quotactl);
 DUMMY(bdflush);
 DUMMY(sysfs);
 DUMMY(afs_syscall);
-DUMMY(setfsuid);
-DUMMY(setfsgid);
 DUMMY(getsid);
 DUMMY(sysctl);
 DUMMY(getresuid);
diff --git a/sys/i386/linux/linux_misc.c b/sys/i386/linux/linux_misc.c
index 1adea544b05e0..87faf63cbb6bd 100644
--- a/sys/i386/linux/linux_misc.c
+++ b/sys/i386/linux/linux_misc.c
@@ -1466,3 +1466,23 @@ linux_modify_ldt(p, uap)
 
 	return (error);
 }
+
+int
+linux_setfsuid(p, uap)
+	struct proc *p;
+	struct linux_setfsuid_args *uap;
+{
+	p->p_retval[0] = p->p_ucred->cr_uid;
+	/* XXX - emit a diagnostics message */
+	return 0;
+}
+
+int
+linux_setfsgid(p, uap)
+	struct proc *p;
+	struct linux_setfsgid_args *uap;
+{
+	p->p_retval[0] = p->p_ucred->cr_gid;
+	/* XXX - emit a diagnostics message */
+	return 0;
+}