diff3: set O_CLOEXEC on pipes
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Authored by bapt on Mar 28 2026, 8:42 AM.

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kib

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rG8fade076dd25: diff3: set O_CLOEXEC on pipes
rG945e60e018c2: diff3: set O_CLOEXEC on pipes

Summary

This avoid leaking pipe fd in children and simplifies the code

Diff Detail

Repository

rG FreeBSD src repository

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Build Status

Buildable 71761
Build 68644: arc lint + arc unit

Event Timeline

bapt created this revision.Mar 28 2026, 8:42 AM

Herald added a subscriber: imp. · View Herald TranscriptMar 28 2026, 8:42 AM

bapt requested review of this revision.Mar 28 2026, 8:42 AM

Harbormaster completed remote builds in B71761: Diff 174424.Mar 28 2026, 8:42 AM

bapt added a reviewer: kib.Mar 28 2026, 8:43 AM

kib accepted this revision.Mar 28 2026, 8:48 AM

This revision is now accepted and ready to land.Mar 28 2026, 8:48 AM

Closed by commit rG945e60e018c2: diff3: set O_CLOEXEC on pipes (authored by bapt). · Explain WhyMar 28 2026, 8:56 AM

This revision was automatically updated to reflect the committed changes.

bapt added a commit: rG945e60e018c2: diff3: set O_CLOEXEC on pipes.

bapt added a commit: rG8fade076dd25: diff3: set O_CLOEXEC on pipes.Apr 6 2026, 4:52 PM

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usr.bin/

diff3/

diff3.c

8 lines

Diff 174424

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diff3: set O_CLOEXEC on pipesClosedPublicActions