linux(4): Add a dedicated fstat() implementation
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Authored by dchagin on Apr 22 2023, 7:08 PM.

Details

Reviewers

mjg
kib

Group Reviewers

Linux Emulation

Commits

rGb971d6aec115: linux(4): Add a dedicated fstat() implementation
rG994ed958ae05: linux(4): Add a dedicated fstat() implementation

Summary

In between kern_fstat() and translate_fd_major_minor(), another process
having the same filedesc could modify or close fd.

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Passed

Unit

No Test Coverage

Build Status

Buildable 51125
Build 48016: arc lint + arc unit

Event Timeline

dchagin created this revision.Apr 22 2023, 7:08 PM

Herald added a subscriber: imp. · View Herald TranscriptApr 22 2023, 7:08 PM

dchagin requested review of this revision.Apr 22 2023, 7:08 PM

Harbormaster completed remote builds in B51125: Diff 120863.Apr 22 2023, 7:08 PM

dchagin edited the summary of this revision. (Show Details)Apr 22 2023, 7:12 PM

dchagin added reviewers: Linux Emulation, mjg, kib.

dchagin added a project: Linux Emulation.

kib accepted this revision.Apr 22 2023, 10:37 PM

This revision is now accepted and ready to land.Apr 22 2023, 10:37 PM

Closed by commit rG994ed958ae05: linux(4): Add a dedicated fstat() implementation (authored by dchagin). · Explain WhyApr 28 2023, 8:58 AM

This revision was automatically updated to reflect the committed changes.

dchagin added a commit: rG994ed958ae05: linux(4): Add a dedicated fstat() implementation.

dchagin added a commit: rGb971d6aec115: linux(4): Add a dedicated fstat() implementation.Jun 29 2023, 8:21 AM

Revision Contents
Changeset List

Path

Size

sys/

compat/

linux/

linux_stats.c

75 lines

Diff 120863

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sys/compat/linux/linux_stats.c

linux(4): Add a dedicated fstat() implementationClosedPublicActions