[Crash-utility] Re: [PATCH v4 10/16] Parse stack by inactive_stack_frame priorily if the struct is valid

Date: Fri, 31 May 2024 17:19:33 +0800 From: Tao Liu <ltao(a)redhat.com&gt; Subject: [Crash-utility] [PATCH v4 10/16] Parse stack by inactive_stack_frame priorily if the struct is valid To: devel(a)lists.crash-utility.osci.io Cc: Mahesh J Salgaonkar <mahesh(a)linux.ibm.com&gt;, "Naveen N . Rao" <naveen.n.rao(a)linux.vnet.ibm.com&gt;, Lianbo Jiang < lijiang(a)redhat.com&gt;, Alexey Makhalov <alexey.makhalov(a)broadcom.com&gt; Message-ID: <20240531091939.97828-11-ltao(a)redhat.com&gt; Content-Type: text/plain; charset=UTF-8 Cc: Sourabh Jain <sourabhjain(a)linux.ibm.com&gt; Cc: Hari Bathini <hbathini(a)linux.ibm.com&gt; Cc: Mahesh J Salgaonkar <mahesh(a)linux.ibm.com&gt; Cc: Naveen N. Rao <naveen.n.rao(a)linux.vnet.ibm.com&gt; Cc: Lianbo Jiang <lijiang(a)redhat.com&gt; Cc: HAGIO KAZUHITO(萩尾 一仁) <k-hagio-ab(a)nec.com&gt; Cc: Tao Liu <ltao(a)redhat.com&gt; Cc: Alexey Makhalov <alexey.makhalov(a)broadcom.com&gt; Signed-off-by: Tao Liu <ltao(a)redhat.com&gt; --- x86_64.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/x86_64.c b/x86_64.c index 4ba0b40..54c69fd 100644 --- a/x86_64.c +++ b/x86_64.c @@ -6519,6 +6519,17 @@ x86_64_ORC_init(void) }; struct ORC_data *orc; + MEMBER_OFFSET_INIT(inactive_task_frame_bp, "inactive_task_frame", "bp"); + MEMBER_OFFSET_INIT(inactive_task_frame_ret_addr, "inactive_task_frame", "ret_addr"); + MEMBER_OFFSET_INIT(inactive_task_frame_r15, "inactive_task_frame", "r15"); + MEMBER_OFFSET_INIT(inactive_task_frame_r14, "inactive_task_frame", "r14"); + MEMBER_OFFSET_INIT(inactive_task_frame_r13, "inactive_task_frame", "r13"); + MEMBER_OFFSET_INIT(inactive_task_frame_r12, "inactive_task_frame", "r12"); + MEMBER_OFFSET_INIT(inactive_task_frame_flags, "inactive_task_frame", "flags"); + MEMBER_OFFSET_INIT(inactive_task_frame_si, "inactive_task_frame", "si"); + MEMBER_OFFSET_INIT(inactive_task_frame_di, "inactive_task_frame", "di"); + MEMBER_OFFSET_INIT(inactive_task_frame_bx, "inactive_task_frame", "bx"); + if (machdep->flags & FRAMEPOINTER) return; @@ -6576,17 +6587,6 @@ x86_64_ORC_init(void) orc->__stop_orc_unwind = symbol_value("__stop_orc_unwind"); orc->orc_lookup = symbol_value("orc_lookup"); - MEMBER_OFFSET_INIT(inactive_task_frame_bp, "inactive_task_frame", "bp"); - MEMBER_OFFSET_INIT(inactive_task_frame_ret_addr, "inactive_task_frame", "ret_addr"); - MEMBER_OFFSET_INIT(inactive_task_frame_r15, "inactive_task_frame", "r15"); - MEMBER_OFFSET_INIT(inactive_task_frame_r14, "inactive_task_frame", "r14"); - MEMBER_OFFSET_INIT(inactive_task_frame_r13, "inactive_task_frame", "r13"); - MEMBER_OFFSET_INIT(inactive_task_frame_r12, "inactive_task_frame", "r12"); - MEMBER_OFFSET_INIT(inactive_task_frame_flags, "inactive_task_frame", "flags"); - MEMBER_OFFSET_INIT(inactive_task_frame_si, "inactive_task_frame", "si"); - MEMBER_OFFSET_INIT(inactive_task_frame_di, "inactive_task_frame", "di"); - MEMBER_OFFSET_INIT(inactive_task_frame_bx, "inactive_task_frame", "bx"); - orc->has_signal = MEMBER_EXISTS("orc_entry", "signal"); /* added at 6.3 */ orc->has_end = MEMBER_EXISTS("orc_entry", "end"); /* removed at 6.4 */

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