Page MenuHomeFreeBSD

net80211: fix checks for (*iv_preamble_update)/(*iv_ht_protmode_update)
ClosedPublic

Authored by bz on Jan 29 2024, 9:04 PM.
Tags
None
Referenced Files
F132441553: D43655.id134336.diff
Thu, Oct 16, 11:45 PM
F132441547: D43655.id.diff
Thu, Oct 16, 11:45 PM
F132441534: D43655.id133532.diff
Thu, Oct 16, 11:45 PM
Unknown Object (File)
Thu, Oct 16, 2:55 PM
Unknown Object (File)
Wed, Oct 15, 10:20 PM
Unknown Object (File)
Tue, Oct 14, 1:57 AM
Unknown Object (File)
Thu, Oct 9, 7:14 AM
Unknown Object (File)
Fri, Sep 19, 5:22 PM

Details

Summary

Both vap_update_preamble() and vap_update_ht_protmode() also check for
(*iv_erp_protmode_update)() rather than (*iv_preamble_update)()
or (*iv_ht_protmode_update)() before calling the later.
Use the appropriate NULL-function-pointer checks before calling it.

MFC after: 3 days

Test Plan

all three seem unused in the tree so no actual problem (yet)

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Not Applicable
Unit
Tests Not Applicable