Patch 1 reverts a previous fix because it introduced a new bug. Patch 2 re-fixes the original bug.
Josh Poimboeuf (2): Revert "x86/entry: Fix the end of the stack for newly forked tasks" x86/unwind: Add end-of-stack check for ftrace handlers arch/x86/entry/entry_32.S | 30 ++++++++++++++++---------- arch/x86/entry/entry_64.S | 11 ++++------ arch/x86/kernel/unwind_frame.c | 49 ++++++++++++++++++++++++++++++++++-------- 3 files changed, 63 insertions(+), 27 deletions(-) -- 2.7.4
