[Crash-utility] [PATCH v1 0/3] ppc64: A few bug fixes for 6.x kernel

There are 3 bugs, which are caused due to newer kernel change, they were found when testing the gdb stack unwinding support[1] for ppc64 against the 6.x kernels. See the discussion in [2][3]. So they'd better to be fixed in a batch. Note: the NO.1 patch: "ppc64: Fix bt printing error stack trace" was posted individually in [4], and it gets updated in this patchset. So please review this patchset instead. [1]: https://www.mail-archive.com/devel@lists.crash-utility.osci.io/msg01079.html [2]: https://www.mail-archive.com/devel@lists.crash-utility.osci.io/msg01116.html [3]: https://www.mail-archive.com/devel@lists.crash-utility.osci.io/msg01126.html [4]: https://www.mail-archive.com/devel@lists.crash-utility.osci.io/msg01124.html Tao Liu (3): ppc64: Fix bt printing error stack trace ppc64: check sp at the start of stack back trace ppc64: fix the bug eframe won't print for newer kernel defs.h | 6 +++- ppc64.c | 110 +++++++++++++++++++++++++++++++++++++++++++++++++------- 2 files changed, 102 insertions(+), 14 deletions(-) -- 2.40.1