diff options
| author | Jeremy Fitzhardinge | 2008-08-19 22:04:19 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2008-08-20 12:33:03 +0200 |
| commit | b6edbb1e045a7116d5571544dae25c6c37c94a48 (patch) | |
| tree | bf4db26545f553880f72cacfe6545c5324841f85 /include/asm-x86 | |
| parent | x86, cleanup: use X86_CR4_PGE in x86/power/hibernate_asm_32.S (diff) | |
| download | kernel-qcow2-linux-b6edbb1e045a7116d5571544dae25c6c37c94a48.tar.gz kernel-qcow2-linux-b6edbb1e045a7116d5571544dae25c6c37c94a48.tar.xz kernel-qcow2-linux-b6edbb1e045a7116d5571544dae25c6c37c94a48.zip | |
x86_64: use save/loadsegment in ia32 compat
Use savesegment and loadsegment consistently in ia32 compat code.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86')
| -rw-r--r-- | include/asm-x86/elf.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/asm-x86/elf.h b/include/asm-x86/elf.h index 7be4733c793e..acbf3451b964 100644 --- a/include/asm-x86/elf.h +++ b/include/asm-x86/elf.h @@ -148,8 +148,9 @@ do { \ static inline void start_ia32_thread(struct pt_regs *regs, u32 ip, u32 sp) { - asm volatile("movl %0,%%fs" :: "r" (0)); - asm volatile("movl %0,%%es; movl %0,%%ds" : : "r" (__USER32_DS)); + loadsegment(fs, 0); + loadsegment(ds, __USER32_DS); + loadsegment(es, __USER32_DS); load_gs_index(0); regs->ip = ip; regs->sp = sp; |