diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/uaccess.h | 1 | ||||
| -rw-r--r-- | arch/arm/kernel/process.c | 2 | ||||
| -rw-r--r-- | arch/arm/xen/hypercall.S | 3 |
3 files changed, 2 insertions, 4 deletions
diff --git a/arch/arm/include/asm/uaccess.h b/arch/arm/include/asm/uaccess.h index 42aa4a22803c..ae5a0df5316e 100644 --- a/arch/arm/include/asm/uaccess.h +++ b/arch/arm/include/asm/uaccess.h @@ -59,7 +59,6 @@ extern int __put_user_bad(void); * Note that this is actually 0x1,0000,0000 */ #define KERNEL_DS 0x00000000 -#define get_ds() (KERNEL_DS) #ifdef CONFIG_MMU diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index 16601d1442d1..72cc0862a30e 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -150,7 +150,7 @@ void __show_regs(struct pt_regs *regs) if ((domain & domain_mask(DOMAIN_USER)) == domain_val(DOMAIN_USER, DOMAIN_NOACCESS)) segment = "none"; - else if (fs == get_ds()) + else if (fs == KERNEL_DS) segment = "kernel"; else segment = "user"; diff --git a/arch/arm/xen/hypercall.S b/arch/arm/xen/hypercall.S index b0b80c0f09f3..b11bba542fac 100644 --- a/arch/arm/xen/hypercall.S +++ b/arch/arm/xen/hypercall.S @@ -113,8 +113,7 @@ ENTRY(privcmd_call) /* * Disable userspace access from kernel. This is fine to do it - * unconditionally as no set_fs(KERNEL_DS)/set_fs(get_ds()) is - * called before. + * unconditionally as no set_fs(KERNEL_DS) is called before. */ uaccess_disable r4 |