diff options
Diffstat (limited to 'arch/x86/um/tls_32.c')
| -rw-r--r-- | arch/x86/um/tls_32.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/arch/x86/um/tls_32.c b/arch/x86/um/tls_32.c index 66162eafd8e8..fbb129023080 100644 --- a/arch/x86/um/tls_32.c +++ b/arch/x86/um/tls_32.c @@ -11,6 +11,7 @@ #include <os.h> #include <skas.h> #include <sysdep/tls.h> +#include <asm/desc.h> /* * If needed we can detect when it's uninitialized. @@ -20,7 +21,7 @@ static int host_supports_tls = -1; int host_gdt_entry_tls_min; -int do_set_thread_area(struct user_desc *info) +static int do_set_thread_area(struct user_desc *info) { int ret; u32 cpu; @@ -36,22 +37,6 @@ int do_set_thread_area(struct user_desc *info) return ret; } -int do_get_thread_area(struct user_desc *info) -{ - int ret; - u32 cpu; - - cpu = get_cpu(); - ret = os_get_thread_area(info, userspace_pid[cpu]); - put_cpu(); - - if (ret) - printk(KERN_ERR "PTRACE_GET_THREAD_AREA failed, err = %d, " - "index = %d\n", ret, info->entry_number); - - return ret; -} - /* * sys_get_thread_area: get a yet unused TLS descriptor index. * XXX: Consider leaving one free slot for glibc usage at first place. This must @@ -231,7 +216,6 @@ out: return ret; } -/* XXX: use do_get_thread_area to read the host value? I'm not at all sure! */ static int get_tls_entry(struct task_struct *task, struct user_desc *info, int idx) { |