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x86/unwind: silence entry-related warnings

Josh Poimboeuf lkml 1 version New

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  1. v1 Latest3 patches 0 repliesNew

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/3x86/unwind: move common code into update_stack_state()arch/x86/kernel/unwind_frame.c+55 -640 replies
2/3x86/unwind: read stack return address in update_stack_state()arch/x86/include/asm/unwind.h arch/x86/kernel/unwind_frame.c+14 -120 replies
3/3x86/unwind: silence entry-related warningsarch/x86/include/asm/unwind.h arch/x86/kernel/unwind_frame.c+28 -90 replies

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Cover letter [PATCH 0/3] x86/unwind: silence entry-related warnings

This fixes a rare unwinder warning which is seen when unwinding from an interrupt which occurred in entry code. The first two patches are cleanups which are needed for the fix in the third patch.

Josh Poimboeuf (3):
x86/unwind: move common code into update_stack_state() x86/unwind: read stack return address in update_stack_state() x86/unwind: silence entry-related warnings

 arch/x86/include/asm/unwind.h  |   2 +
 arch/x86/kernel/unwind_frame.c | 176 ++++++++++++++++++++++-------------------
 2 files changed, 95 insertions(+), 83 deletions(-)
Signature · 1 line
2.7.4