diff options
| -rw-r--r-- | arch/arm64/kernel/signal.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/arm64/kernel/signal.c b/arch/arm64/kernel/signal.c index 0de9c452c6c0..73f1ab56d81b 100644 --- a/arch/arm64/kernel/signal.c +++ b/arch/arm64/kernel/signal.c @@ -478,13 +478,12 @@ extern int preserve_sve_context(void __user *ctx); static int preserve_tpidr2_context(struct tpidr2_context __user *ctx) { + u64 tpidr2_el0 = read_sysreg_s(SYS_TPIDR2_EL0); int err = 0; - current->thread.tpidr2_el0 = read_sysreg_s(SYS_TPIDR2_EL0); - __put_user_error(TPIDR2_MAGIC, &ctx->head.magic, err); __put_user_error(sizeof(*ctx), &ctx->head.size, err); - __put_user_error(current->thread.tpidr2_el0, &ctx->tpidr2, err); + __put_user_error(tpidr2_el0, &ctx->tpidr2, err); return err; } |