Messages in this thread Patch in this message | | | Date | Wed, 1 Aug 2018 11:22:56 -0700 | Subject | [PATCH] parisc: prefer _THIS_IP_ and _RET_IP_ statement expressions | From | Nick Desaulniers <> |
| |
As part of the effort to reduce the code duplication between _THIS_IP_ and current_text_addr(), let's consolidate callers of current_text_addr() to use _THIS_IP_.
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> --- arch/parisc/kernel/unwind.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/parisc/kernel/unwind.c b/arch/parisc/kernel/unwind.c index 2ef83d78eec4..a4b430f440a9 100644 --- a/arch/parisc/kernel/unwind.c +++ b/arch/parisc/kernel/unwind.c @@ -439,8 +439,8 @@ unsigned long return_address(unsigned int level) /* initialize unwind info */ asm volatile ("copy %%r30, %0" : "=r"(sp)); memset(&r, 0, sizeof(struct pt_regs)); - r.iaoq[0] = (unsigned long) current_text_addr(); - r.gr[2] = (unsigned long) __builtin_return_address(0); + r.iaoq[0] = _THIS_IP_; + r.gr[2] = _RET_IP_; r.gr[30] = sp; unwind_frame_init(&info, current, &r); -- 2.18.0.597.ga71716f1ad-goog
| |