rtld: release rtld_bind_lock around calls to .preinit_array initializers
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Authored by kib on Sat, Oct 10, 3:08 PM.

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	F175447082: D60588.id189364.diff
	Sat, Oct 10, 10:29 PM

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	F175445967: D60588.id189372.diff
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	F175445940: D60588.diff
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	F175433268: D60588.id189372.diff
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	F175428598: D60588.id.diff
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	F175416920: D60588.diff
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	F175409574: D60588.diff
	Sat, Oct 10, 4:09 PM

Subscribers

arrowd

bdragon

imp

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Reviewers

dim
emaste

Commits

rGef758b59a44e: rtld: release rtld_bind_lock around calls to .preinit_array initializers

Summary

We unlock the bind lock around .init calls anyway.  Also, the main
object cannot be unloaded.

Reported by:    dim
PR:     298943

Diff Detail

Repository

rG FreeBSD src repository

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Tests Not Applicable

Event Timeline

kib created this revision.Sat, Oct 10, 3:08 PM

Herald added subscribers: bdragon, imp. · View Herald TranscriptSat, Oct 10, 3:08 PM

kib requested review of this revision.Sat, Oct 10, 3:08 PM

LGTM, thanks!

This revision is now accepted and ready to land.Sat, Oct 10, 4:43 PM

Closed by commit rGef758b59a44e: rtld: release rtld_bind_lock around calls to .preinit_array initializers (authored by kib). · Explain WhySat, Oct 10, 5:03 PM

This revision was automatically updated to reflect the committed changes.

kib added a commit: rGef758b59a44e: rtld: release rtld_bind_lock around calls to .preinit_array initializers.

Revision Contents
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Path

Size

libexec/

rtld-elf/

rtld.c

8 lines

Diff 189372

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rtld: release rtld_bind_lock around calls to .preinit_array initializersClosedPublicActions