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authorDenis Kirjanov <dkirjanov@kernel.org>2010-08-27 03:49:11 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2010-09-02 14:07:32 +1000
commitcab175f9fa2973f0deb1580fca3c966fe1d3981e (patch)
tree887c98fcbc9c281c8b44818535badb51409db74a /arch/powerpc/kernel/vdso.c
parent05d77ac90c0d260ae18decd70507dc4f5b71a2cb (diff)
powerpc: Use is_32bit_task() helper to test 32-bit binary
This patch removes all explicit tests for the TIF_32BIT flag Signed-off-by: Denis Kirjanov <dkirjanov@kernel.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/vdso.c')
-rw-r--r--arch/powerpc/kernel/vdso.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c
index 13002fe206e7..fd8728729abc 100644
--- a/arch/powerpc/kernel/vdso.c
+++ b/arch/powerpc/kernel/vdso.c
@@ -159,7 +159,7 @@ static void dump_vdso_pages(struct vm_area_struct * vma)
{
int i;
- if (!vma || test_thread_flag(TIF_32BIT)) {
+ if (!vma || is_32bit_task()) {
printk("vDSO32 @ %016lx:\n", (unsigned long)vdso32_kbase);
for (i=0; i<vdso32_pages; i++) {
struct page *pg = virt_to_page(vdso32_kbase +
@@ -170,7 +170,7 @@ static void dump_vdso_pages(struct vm_area_struct * vma)
dump_one_vdso_page(pg, upg);
}
}
- if (!vma || !test_thread_flag(TIF_32BIT)) {
+ if (!vma || !is_32bit_task()) {
printk("vDSO64 @ %016lx:\n", (unsigned long)vdso64_kbase);
for (i=0; i<vdso64_pages; i++) {
struct page *pg = virt_to_page(vdso64_kbase +
@@ -200,7 +200,7 @@ int arch_setup_additional_pages(struct linux_binprm *bprm, int uses_interp)
return 0;
#ifdef CONFIG_PPC64
- if (test_thread_flag(TIF_32BIT)) {
+ if (is_32bit_task()) {
vdso_pagelist = vdso32_pagelist;
vdso_pages = vdso32_pages;
vdso_base = VDSO32_MBASE;