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netisr: avoid ffs(0)

Description

netisr: avoid ffs(0)

A rearrangement to avoid computing ffs(0) saves 128 bytes in resulting
amd64 object code.

Reviewed by: brooks
Differential Revision: https://reviews.freebsd.org/D41254

Details

Provenance
dougmAuthored on Jul 26 2024, 4:51 PM
Reviewer
brooks
Differential Revision
D41254: netisr: avoid ffs(0)
Parents
rG1f7df7570174: LinuxKPI: move __kmalloc from slab.h to slab.c
Branches
Unknown
Tags
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