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Subject[PATCHv4 14/28] x86/vdso: Rename vdso_image {.data=>.text}
Date
To avoid any confusion with VVAR.

Co-developed-by: Andrei Vagin <avagin@openvz.org>
Signed-off-by: Andrei Vagin <avagin@openvz.org>
Signed-off-by: Dmitry Safonov <dima@arista.com>
---
arch/x86/entry/vdso/vdso2c.h | 2 +-
arch/x86/entry/vdso/vma.c | 6 +++---
arch/x86/include/asm/vdso.h | 2 +-
3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/x86/entry/vdso/vdso2c.h b/arch/x86/entry/vdso/vdso2c.h
index 80be339ee93e..7556bb70ed8b 100644
--- a/arch/x86/entry/vdso/vdso2c.h
+++ b/arch/x86/entry/vdso/vdso2c.h
@@ -158,7 +158,7 @@ static void BITSFUNC(go)(void *raw_addr, size_t raw_len,
fprintf(outfile, "\n};\n\n");

fprintf(outfile, "const struct vdso_image %s = {\n", image_name);
- fprintf(outfile, "\t.data = raw_data,\n");
+ fprintf(outfile, "\t.text = raw_data,\n");
fprintf(outfile, "\t.size = %lu,\n", mapping_size);
if (alt_sec) {
fprintf(outfile, "\t.alt = %lu,\n",
diff --git a/arch/x86/entry/vdso/vma.c b/arch/x86/entry/vdso/vma.c
index d2b421233ba5..c30a33b2963b 100644
--- a/arch/x86/entry/vdso/vma.c
+++ b/arch/x86/entry/vdso/vma.c
@@ -32,8 +32,8 @@ void __init init_vdso_image(const struct vdso_image *image)
{
BUG_ON(image->size % PAGE_SIZE != 0);

- apply_alternatives((struct alt_instr *)(image->data + image->alt),
- (struct alt_instr *)(image->data + image->alt +
+ apply_alternatives((struct alt_instr *)(image->text + image->alt),
+ (struct alt_instr *)(image->text + image->alt +
image->alt_len));
}

@@ -47,7 +47,7 @@ static vm_fault_t vdso_fault(const struct vm_special_mapping *sm,
if (!image || (vmf->pgoff << PAGE_SHIFT) >= image->size)
return VM_FAULT_SIGBUS;

- vmf->page = virt_to_page(image->data + (vmf->pgoff << PAGE_SHIFT));
+ vmf->page = virt_to_page(image->text + (vmf->pgoff << PAGE_SHIFT));
get_page(vmf->page);
return 0;
}
diff --git a/arch/x86/include/asm/vdso.h b/arch/x86/include/asm/vdso.h
index 230474e2ddb5..dffdc12cc7d6 100644
--- a/arch/x86/include/asm/vdso.h
+++ b/arch/x86/include/asm/vdso.h
@@ -11,7 +11,7 @@
#include <linux/mm_types.h>

struct vdso_image {
- void *data;
+ void *text;
unsigned long size; /* Always a multiple of PAGE_SIZE */

unsigned long alt, alt_len;
--
2.22.0
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