3 files changed, 4 insertions, 9 deletions
diff --git a/arch/um/kernel/irq.c b/arch/um/kernel/irq.c
index ba11ccd6a8a..91587f8db34 100644
--- a/arch/um/kernel/irq.c
+++ b/arch/um/kernel/irq.c
@@ -107,10 +107,9 @@ int activate_fd(int irq, int fd, int type, void *dev_id)
 	struct pollfd *tmp_pfd;
 	struct irq_fd *new_fd, *irq_fd;
 	unsigned long flags;
-	int pid, events, err, n;
+	int events, err, n;
 
-	pid = os_getpid();
-	err = os_set_fd_async(fd, pid);
+	err = os_set_fd_async(fd);
 	if (err < 0)
 		goto out;
 
@@ -127,7 +126,6 @@ int activate_fd(int irq, int fd, int type, void *dev_id)
 				     .fd 		= fd,
 				     .type 		= type,
 				     .irq 		= irq,
-				     .pid  		= pid,
 				     .events 		= events,
 				     .current_events 	= 0 } );
 
diff --git a/arch/um/kernel/ksyms.c b/arch/um/kernel/ksyms.c
index 187a756f3e5..5311ee93ede 100644
--- a/arch/um/kernel/ksyms.c
+++ b/arch/um/kernel/ksyms.c
@@ -36,7 +36,6 @@ EXPORT_SYMBOL(uml_strdup);
 EXPORT_SYMBOL(os_stat_fd);
 EXPORT_SYMBOL(os_stat_file);
 EXPORT_SYMBOL(os_access);
-EXPORT_SYMBOL(os_get_exec_close);
 EXPORT_SYMBOL(os_set_exec_close);
 EXPORT_SYMBOL(os_getpid);
 EXPORT_SYMBOL(os_open_file);
diff --git a/arch/um/kernel/smp.c b/arch/um/kernel/smp.c
index a12e5bd1579..869ac680220 100644
--- a/arch/um/kernel/smp.c
+++ b/arch/um/kernel/smp.c
@@ -74,8 +74,7 @@ static int idle_proc(void *cpup)
 	if (err < 0)
 		panic("CPU#%d failed to create IPI pipe, err = %d", cpu, -err);
 
-	os_set_fd_async(cpu_data[cpu].ipi_pipe[0],
-		     current->thread.mode.tt.extern_pid);
+	os_set_fd_async(cpu_data[cpu].ipi_pipe[0]);
 
 	wmb();
 	if (cpu_test_and_set(cpu, cpu_callin_map)) {
@@ -128,8 +127,7 @@ void smp_prepare_cpus(unsigned int maxcpus)
 	if (err < 0)
 		panic("CPU#0 failed to create IPI pipe, errno = %d", -err);
 
-	os_set_fd_async(cpu_data[me].ipi_pipe[0],
-		     current->thread.mode.tt.extern_pid);
+	os_set_fd_async(cpu_data[me].ipi_pipe[0]);
 
 	for (cpu = 1; cpu < ncpus; cpu++) {
 		printk(KERN_INFO "Booting processor %d...\n", cpu);