acpica: Quiet a -Wdangling-pointer warning in AcpiUtInitStackPtrTrace.
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Authored by jhb on Nov 29 2022, 7:50 PM.

Details

Reviewers

emaste
imp

Commits

rG0218596e9220: acpica: Quiet a -Wdangling-pointer warning in AcpiUtInitStackPtrTrace.
rGf4432625edd6: acpica: Quiet a -Wdangling-pointer warning in AcpiUtInitStackPtrTrace.

Summary

This function intentionally saves a pointer to an on-stack variable in
a global as a dubious way of reading the stack pointer.

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

jhb requested review of this revision.Nov 29 2022, 7:50 PM

jhb created this revision.

Harbormaster completed remote builds in B48536: Diff 113622.Nov 29 2022, 7:51 PM

jhb added a parent revision: D37534: pw: Don't return a pointer to an on-stack buffer from grp_set_passwd..Nov 29 2022, 7:51 PM

jhb added a child revision: D37536: netmap tests: Reset ctx->nmctx to NULL in nmreq_parsing..

imp accepted this revision.Nov 29 2022, 8:14 PM

This revision is now accepted and ready to land.Nov 29 2022, 8:14 PM

emaste accepted this revision.Nov 29 2022, 9:54 PM

Closed by commit rGf4432625edd6: acpica: Quiet a -Wdangling-pointer warning in AcpiUtInitStackPtrTrace. (authored by jhb). · Explain WhyDec 5 2022, 12:30 AM

This revision was automatically updated to reflect the committed changes.

jhb added a commit: rGf4432625edd6: acpica: Quiet a -Wdangling-pointer warning in AcpiUtInitStackPtrTrace..

jhb added a commit: rG0218596e9220: acpica: Quiet a -Wdangling-pointer warning in AcpiUtInitStackPtrTrace..May 3 2023, 12:30 AM

Revision Contents
Changeset List

Path

Size

usr.sbin/

acpi/

acpidb/

Makefile

4 lines

iasl/

Makefile

4 lines

Diff 113811

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usr.sbin/acpi/acpidb/Makefile