Page MenuHomeFreeBSD
Differential D27460

arm64: fix struct l_sigaction_t layout
ClosedPublic
Actions

Authored by mhorne on Dec 3 2020, 4:35 PM.
Tags
None
Referenced Files
F163449310: D27460.id80451.diff
Thu, Jul 23, 7:24 AM
Unknown Object (File)
Tue, Jul 21, 6:04 PM
Unknown Object (File)
Tue, Jul 21, 5:07 AM
Unknown Object (File)
Thu, Jul 16, 1:20 AM
Unknown Object (File)
Mon, Jul 6, 4:12 PM
Unknown Object (File)
Apr 24 2026, 2:32 AM
Unknown Object (File)
Apr 23 2026, 7:23 PM
Unknown Object (File)
Apr 21 2026, 7:52 AM
View All Files
Subscribers
imp

Details

Reviewers
trasz
andrew
emaste
manu
Commits
rS368458: arm64: fix struct l_sigaction_t layout
Summary

This was likely copied from amd64, but the layout of the struct differs
slightly between these platforms. This fixes spurious `unsupported sigaction
flag 0xXXXXXXXX` messages when executing some Linux binaries on arm64.

Linux struct definition: https://github.com/torvalds/linux/blob/34816d20f173a90389c8a7e641166d8ea9dce70a/include/uapi/asm-generic/signal.h#L104

Diff Detail

Repository
rS FreeBSD src repository - subversion
Lint
Lint Not Applicable
Unit
Tests Not Applicable

Event Timeline

mhorne created this revision.Dec 3 2020, 4:35 PM
Herald added a reviewer: manu. · View Herald TranscriptDec 3 2020, 4:35 PM
Herald added a subscriber: imp. · View Herald Transcript
mhorne requested review of this revision.Dec 3 2020, 4:35 PM
Harbormaster completed remote builds in B35168: Diff 80266.Dec 3 2020, 4:35 PM
emaste accepted this revision.Dec 8 2020, 3:48 PM

Yes, seems I just incorrectly copied this from x86.

This revision is now accepted and ready to land.Dec 8 2020, 3:48 PM
Closed by commit rS368458: arm64: fix struct l_sigaction_t layout (authored by mhorne). · Explain WhyDec 8 2020, 6:25 PM
This revision was automatically updated to reflect the committed changes.
mhorne added a commit: rS368458: arm64: fix struct l_sigaction_t layout.

Revision Contents
Changeset List

PathSize
head/
sys/
arm64/
linux/
2 lines

Diff 80451

View Options

head/sys/arm64/linux/linux.h

Loading...