Minimize conditional compilation for handling of M_EXEC.
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Authored by markj on Apr 17 2020, 5:26 PM.

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alc
kib
dougm
jeff

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rS360153: Minimize conditional compilation for handling of M_EXEC.

Summary

This simplifies some planned changes. The performance hit on systems
with VM_NRESERVLEVEL == 0 is going to be minimal, and we enable
reservations on all platforms except mips and powerpc anyway. No
functional change intended.

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rS FreeBSD src repository - subversion

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Event Timeline

markj created this revision.Apr 17 2020, 5:26 PM

Harbormaster completed remote builds in B30564: Diff 70703.Apr 17 2020, 5:26 PM

markj added reviewers: alc, kib, dougm, jeff.Apr 17 2020, 5:29 PM

kib accepted this revision.Apr 17 2020, 11:51 PM

This revision is now accepted and ready to land.Apr 17 2020, 11:51 PM

Closed by commit rS360153: Minimize conditional compilation for handling of M_EXEC. (authored by markj). · Explain WhyApr 21 2020, 3:55 PM

This revision was automatically updated to reflect the committed changes.

markj added a commit: rS360153: Minimize conditional compilation for handling of M_EXEC..

Herald added a subscriber: imp. · View Herald TranscriptApr 21 2020, 3:55 PM

Revision Contents
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head/

sys/

vm/

vm_kern.c

13 lines

Diff 70835

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Minimize conditional compilation for handling of M_EXEC.ClosedPublicActions