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Diffstat (limited to 'arch/mips/kernel/vpe.c')
-rw-r--r--arch/mips/kernel/vpe.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c
index 13294972707b..2b67c44adab9 100644
--- a/arch/mips/kernel/vpe.c
+++ b/arch/mips/kernel/vpe.c
@@ -6,9 +6,9 @@
* Copyright (C) 2004, 2005 MIPS Technologies, Inc. All rights reserved.
* Copyright (C) 2013 Imagination Technologies Ltd.
*
- * VPE spport module for loading a MIPS SP program into VPE1. The SP
+ * VPE support module for loading a MIPS SP program into VPE1. The SP
* environment is rather simple since there are no TLBs. It needs
- * to be relocatable (or partiall linked). Initialize your stack in
+ * to be relocatable (or partially linked). Initialize your stack in
* the startup-code. The loader looks for the symbol __start and sets
* up the execution to resume from there. To load and run, simply do
* a cat SP 'binary' to the /dev/vpe1 device.
@@ -22,6 +22,7 @@
#include <linux/vmalloc.h>
#include <linux/elf.h>
#include <linux/seq_file.h>
+#include <linux/string.h>
#include <linux/syscalls.h>
#include <linux/moduleloader.h>
#include <linux/interrupt.h>
@@ -199,18 +200,17 @@ static void layout_sections(struct module *mod, const Elf_Ehdr *hdr,
for (m = 0; m < ARRAY_SIZE(masks); ++m) {
for (i = 0; i < hdr->e_shnum; ++i) {
Elf_Shdr *s = &sechdrs[i];
+ struct module_memory *mod_mem;
+
+ mod_mem = &mod->mem[MOD_TEXT];
if ((s->sh_flags & masks[m][0]) != masks[m][0]
|| (s->sh_flags & masks[m][1])
|| s->sh_entsize != ~0UL)
continue;
s->sh_entsize =
- get_offset((unsigned long *)&mod->core_layout.size, s);
+ get_offset((unsigned long *)&mod_mem->size, s);
}
-
- if (m == 0)
- mod->core_layout.text_size = mod->core_layout.size;
-
}
}
@@ -583,7 +583,7 @@ static int vpe_elfload(struct vpe *v)
struct module mod; /* so we can re-use the relocations code */
memset(&mod, 0, sizeof(struct module));
- strcpy(mod.name, "VPE loader");
+ strscpy(mod.name, "VPE loader");
hdr = (Elf_Ehdr *) v->pbuffer;
len = v->plen;
@@ -641,7 +641,7 @@ static int vpe_elfload(struct vpe *v)
layout_sections(&mod, hdr, sechdrs, secstrings);
}
- v->load_addr = alloc_progmem(mod.core_layout.size);
+ v->load_addr = alloc_progmem(mod.mem[MOD_TEXT].size);
if (!v->load_addr)
return -ENOMEM;
@@ -795,7 +795,7 @@ static int vpe_open(struct inode *inode, struct file *filp)
static int vpe_release(struct inode *inode, struct file *filp)
{
-#if defined(CONFIG_MIPS_VPE_LOADER_MT) || defined(CONFIG_MIPS_VPE_LOADER_CMP)
+#ifdef CONFIG_MIPS_VPE_LOADER_MT
struct vpe *v;
Elf_Ehdr *hdr;
int ret = 0;