diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/ia32/tls32.c | 7 | ||||
| -rw-r--r-- | arch/x86/kernel/process_64.c | 6 |
2 files changed, 2 insertions, 11 deletions
diff --git a/arch/x86/ia32/tls32.c b/arch/x86/ia32/tls32.c index 1cc4340de3c..cac4b26b589 100644 --- a/arch/x86/ia32/tls32.c +++ b/arch/x86/ia32/tls32.c @@ -85,11 +85,6 @@ asmlinkage long sys32_set_thread_area(struct user_desc __user *u_info) * Get the current Thread-Local Storage area: */ -#define GET_BASE(desc) ( \ - (((desc)->a >> 16) & 0x0000ffff) | \ - (((desc)->b << 16) & 0x00ff0000) | \ - ( (desc)->b & 0xff000000) ) - #define GET_LIMIT(desc) ( \ ((desc)->a & 0x0ffff) | \ ((desc)->b & 0xf0000) ) @@ -117,7 +112,7 @@ int do_get_thread_area(struct thread_struct *t, struct user_desc __user *u_info) memset(&info, 0, sizeof(struct user_desc)); info.entry_number = idx; - info.base_addr = GET_BASE(desc); + info.base_addr = get_desc_base(desc); info.limit = GET_LIMIT(desc); info.seg_32bit = GET_32BIT(desc); info.contents = GET_CONTENTS(desc); diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c index aa9414ed74c..9ea1d7546f8 100644 --- a/arch/x86/kernel/process_64.c +++ b/arch/x86/kernel/process_64.c @@ -464,11 +464,7 @@ static inline void set_32bit_tls(struct task_struct *t, int tls, u32 addr) static inline u32 read_32bit_tls(struct task_struct *t, int tls) { - struct desc_struct *desc = (void *)t->thread.tls_array; - desc += tls; - return desc->base0 | - (((u32)desc->base1) << 16) | - (((u32)desc->base2) << 24); + return get_desc_base(&t->thread.tls_array[tls]); } /* |