pthread_switch_add_np(3): remove
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Authored by kib on May 16 2025, 3:11 PM.

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emaste
markj

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rGc0fdd2bf944b: pthread_switch_add_np(3): remove

Summary

The interface is not functional with libthr and returns not supported
error always.  There is no point in providing it to userspace or document.

The symbols are kept for ABI compatibility, of course.

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rG FreeBSD src repository

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Event Timeline

kib created this revision.May 16 2025, 3:11 PM

Herald added subscribers: ziaee, imp. · View Herald TranscriptMay 16 2025, 3:11 PM

kib requested review of this revision.May 16 2025, 3:11 PM

Is an exp-run needed? I guess this is esoteric enough that it's not, although there is a reference in GCC.

This revision is now accepted and ready to land.May 16 2025, 3:22 PM

markj accepted this revision.May 16 2025, 3:41 PM

In D50376#1149626, @emaste wrote:

Is an exp-run needed? I guess this is esoteric enough that it's not, although there is a reference in GCC.

It seems that the function is listed in the prototype (?) block of the freebsd-specific module definition for D compiler. Weird that it even mentions freebsd.

Closed by commit rGc0fdd2bf944b: pthread_switch_add_np(3): remove (authored by kib). · Explain WhyMay 19 2025, 6:08 AM

This revision was automatically updated to reflect the committed changes.

kib added a commit: rGc0fdd2bf944b: pthread_switch_add_np(3): remove.