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authorJo-Philipp Wich <jo@mein.io>2024-07-11 13:24:53 +0200
committerJo-Philipp Wich <jo@mein.io>2024-07-11 14:08:01 +0200
commit115a84fa3c13eb9524089b48d4fa794222de4bfc (patch)
treeb015262d242a155c278f2b19ae066d2063703b13 /lib/rtnl.c
parent1a8a0bcf725520820802ad433db22d8f64fbed6c (diff)
nl80211: gracefully handle illegal netlink error code
Some generic netlink commands, e.g. `HWSIM_CMD_NEW_RADIO` might reply with a bogus netlink error message containing a positive error code, leading to an infinite loop in `uc_nl_request()`. Gracefully deal with such occurrences by remapping the error code to `NLE_RANGE` with a custom message. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Diffstat (limited to 'lib/rtnl.c')
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