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 Skipped

Unit

Tests Skipped

Build Status

Buildable 48536
Build 45422: arc lint + arc unit

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 113622

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usr.sbin/acpi/acpidb/Makefile