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Differential D42282

mwl: Change the return value of malloc() on failure to ENOMEM
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Authored by kevlo on Oct 19 2023, 2:02 AM.
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F171137279: D42282.id129050.diff
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bz
emaste
adrian
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rGfa75c1cc2426: mwl: return ENOMEM when rx buffer allocation fails
Summary

We may fail to match if bus_dmamap_load() returns 0.

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rG FreeBSD src repository
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Event Timeline

kevlo requested review of this revision.Oct 19 2023, 2:02 AM
kevlo created this revision.
adrian accepted this revision.Jun 15 2026, 1:00 AM
This revision is now accepted and ready to land.Jun 15 2026, 1:00 AM
Closed by commit rGfa75c1cc2426: mwl: return ENOMEM when rx buffer allocation fails (authored by kevlo). · Explain WhyJun 15 2026, 1:47 AM
This revision was automatically updated to reflect the committed changes.
kevlo added a commit: rGfa75c1cc2426: mwl: return ENOMEM when rx buffer allocation fails.
Herald added a subscriber: imp. · View Herald TranscriptJun 15 2026, 1:47 AM

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PathSize
sys/
dev/
mwl/
2 lines

Diff 179774

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sys/dev/mwl/if_mwl.c

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