diff options
Diffstat (limited to 'arch/mips/math-emu/kernel_linkage.c')
| -rw-r--r-- | arch/mips/math-emu/kernel_linkage.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/mips/math-emu/kernel_linkage.c b/arch/mips/math-emu/kernel_linkage.c index 1c586575fe1..3aeae07ed5b 100644 --- a/arch/mips/math-emu/kernel_linkage.c +++ b/arch/mips/math-emu/kernel_linkage.c @@ -89,8 +89,9 @@ int fpu_emulator_save_context32(struct sigcontext32 __user *sc) { int i; int err = 0; + int inc = test_thread_flag(TIF_32BIT_FPREGS) ? 2 : 1; - for (i = 0; i < 32; i+=2) { + for (i = 0; i < 32; i += inc) { err |= __put_user(current->thread.fpu.fpr[i], &sc->sc_fpregs[i]); } @@ -103,8 +104,9 @@ int fpu_emulator_restore_context32(struct sigcontext32 __user *sc) { int i; int err = 0; + int inc = test_thread_flag(TIF_32BIT_FPREGS) ? 2 : 1; - for (i = 0; i < 32; i+=2) { + for (i = 0; i < 32; i += inc) { err |= __get_user(current->thread.fpu.fpr[i], &sc->sc_fpregs[i]); } |