[PATCHv6,21/36] x86/vdso: Rename vdso_image {.data=>.text}

Submitted by Dmitry Safonov on Aug. 15, 2019, 4:38 p.m.

Details

Message ID 20190815163836.2927-22-dima@arista.com
State New
Series "Series without cover letter"
Headers show

Commit Message

Dmitry Safonov Aug. 15, 2019, 4:38 p.m.
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(-)

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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 3f05418642a8..2dc4f0b5481c 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;