xnu-1228.9.59.tar.gz

[apple/xnu.git] / osfmk / kern / debug.c

diff --git a/osfmk/kern/debug.c b/osfmk/kern/debug.c
index c7e01a134992f1cb91480582776b045f6adcee53..679e1779c7df0a63c50dd581f57b06e4db95aab8 100644 (file)
--- a/osfmk/kern/debug.c
+++ b/osfmk/kern/debug.c
@@ -106,7 +106,7 @@ unsigned int                panic_is_inited = 0;
 unsigned int           return_on_panic = 0;
 unsigned long          panic_caller;
 
-char *debug_buf;
+char debug_buf[PAGE_SIZE];
 ppnum_t debug_buf_page;
 char *debug_buf_ptr;
 unsigned int debug_buf_size;
@@ -183,9 +183,6 @@ debug_log_init(void)
 {
        if (debug_buf_size != 0)
                return;
-       if (kmem_alloc(kernel_map, (vm_offset_t *) &debug_buf, PAGE_SIZE)
-                       != KERN_SUCCESS)
-               panic("cannot allocate debug_buf\n");
        debug_buf_ptr = debug_buf;
        debug_buf_size = PAGE_SIZE;
         debug_buf_page = pmap_find_phys(kernel_pmap,