diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2021-10-13 17:55:40 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2021-10-21 00:57:54 +0300 |
| commit | 63d6bdf36ce1541e656966604c12ac4d9fc5d1f0 (patch) | |
| tree | 76a704978dae1200984917fcd781539125a92f8b /arch/x86/math-emu/fpu_entry.c | |
| parent | c20942ce5128ef92e2c451f943ba33462ad2fbc4 (diff) | |
| download | linux-63d6bdf36ce1541e656966604c12ac4d9fc5d1f0.tar.xz | |
x86/math-emu: Convert to fpstate
Convert math emulation code to the new register storage
mechanism in preparation for dynamically sized buffers.
No functional change.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20211013145322.711347464@linutronix.de
Diffstat (limited to 'arch/x86/math-emu/fpu_entry.c')
| -rw-r--r-- | arch/x86/math-emu/fpu_entry.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/math-emu/fpu_entry.c b/arch/x86/math-emu/fpu_entry.c index 50195e249753..7fe56c594aa6 100644 --- a/arch/x86/math-emu/fpu_entry.c +++ b/arch/x86/math-emu/fpu_entry.c @@ -640,7 +640,7 @@ int fpregs_soft_set(struct task_struct *target, unsigned int pos, unsigned int count, const void *kbuf, const void __user *ubuf) { - struct swregs_state *s387 = &target->thread.fpu.state.soft; + struct swregs_state *s387 = &target->thread.fpu.fpstate->regs.soft; void *space = s387->st_space; int ret; int offset, other, i, tags, regnr, tag, newtop; @@ -691,7 +691,7 @@ int fpregs_soft_get(struct task_struct *target, const struct user_regset *regset, struct membuf to) { - struct swregs_state *s387 = &target->thread.fpu.state.soft; + struct swregs_state *s387 = &target->thread.fpu.fpstate->regs.soft; const void *space = s387->st_space; int offset = (S387->ftop & 7) * 10, other = 80 - offset; |