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A couple of unwinder fixes

Josh Poimboeuf lkml 1 version In review

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  1. v1 Latest2 patches 1 replyIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/2Revert "x86/entry: Fix the end of the stack for newly forked tasks"arch/x86/entry/entry_32.S arch/x86/entry/entry_64.S+23 -180 replies
2/2x86/unwind: Add end-of-stack check for ftrace handlersarch/x86/kernel/unwind_frame.c+40 -90 replies

Reviews trailers per patch

None of the 2 patches has a Reviewed-by or Acked-by.

PatchPetr Mladek
SeriesT-b
1/2
2/2

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

Cover letter [PATCH 0/2] A couple of unwinder fixes

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(-)
Signature · 1 line
2.7.4

Read the cover letter in its thread