Merge "ARM: Don't dump ioremapped memory with show_data()" (d32cac3e) · Commits · e / devices / android_kernel_sony_msm8994

arch/arm/kernel/process.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -14,6 +14,7 @@
		#include <linux/sched.h>
		#include <linux/kernel.h>
		#include <linux/mm.h>
		#include <linux/vmalloc.h>
		#include <linux/stddef.h>
		#include <linux/unistd.h>
		#include <linux/user.h>
		@@ -325,6 +326,11 @@ static void show_data(unsigned long addr, int nbytes, const char *name)
		*/
		if (addr < PAGE_OFFSET \|\| addr > -256UL)
		return;
		if (is_vmalloc_addr((void *)addr)) {
		struct vm_struct area = find_vm_area((void )addr);
		if (area && area->flags & VM_IOREMAP)
		return;
		}

		printk("\n%s: %#lx:\n", name, addr);