diff options
Diffstat (limited to 'i386/i386/fpe_linkage.c')
| -rw-r--r-- | i386/i386/fpe_linkage.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/i386/i386/fpe_linkage.c b/i386/i386/fpe_linkage.c index 38860b0..f0ac34e 100644 --- a/i386/i386/fpe_linkage.c +++ b/i386/i386/fpe_linkage.c @@ -251,9 +251,9 @@ disable_fpe() * would reset fs & gs from the current user thread). */ - asm volatile("xorl %eax, %eax"); - asm volatile("movw %ax, %fs"); - asm volatile("movw %ax, %gs"); + asm volatile("xorw %ax, %ax\n\t" + "movw %ax, %fs\n\t" + "movw %ax, %gs\n\t":::"ax"); gdt_desc_p(cpu_number(), USER_FPREGS)->access &= ~ACC_P; } @@ -337,7 +337,7 @@ fpe_exception_fixup(exc, code, subcode) asm volatile("pushl %0; lcall %1; addl $4,%%esp" : : "r" (&tstate), - "m" (*(char *)&fpe_recover_ptr) ); + "m" (fpe_recover_ptr) ); (void) thread_setstatus(thread, i386_REGS_SEGS_STATE, |