lkl: kernel: cleanup all remaining syscall semaphores

Signed-off-by: Lucian Adrian Grijincu <lucian.grijincu@cs.pub.ro>
sorindumitru · Nov 30, 2009 · e46c5ce · e46c5ce
1 parent cc8aac4
commit e46c5ce
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 0 deletions.
diff --git a/arch/lkl/kernel/setup.c b/arch/lkl/kernel/setup.c
@@ -131,6 +131,8 @@ int kernel_execve(const char *filename, char *const argv[], char *const envp[])
 extern void *halt_sem;
 
 extern void free_IRQ(void);
+extern void free_syscall(void);
+
 int __init lkl_start_kernel(struct lkl_native_operations *nops, const char *fmt, ...)
 {
 	va_list ap;
@@ -153,6 +155,7 @@ int __init lkl_start_kernel(struct lkl_native_operations *nops, const char *fmt,
 	lkl_nops->timer(0);
 
 
+	free_syscall();
 	free_IRQ();
 	/*
 	 * We are almost dead, announce application.

diff --git a/arch/lkl/kernel/syscalls.c b/arch/lkl/kernel/syscalls.c
@@ -611,3 +611,8 @@ int __init syscall_init(void)
 }
 
 late_initcall(syscall_init);
+
+void free_syscall(void)
+{
+	lkl_nops->sem_free(syscall_queue_hash_lock);
+}