socket.RDS_CMSG_RDMA_UPDATE doesn't seem to be real

Bug report

Bug description:

I was recently working through the constants in socket for typeshed. I found that RDS_CMSG_RDMA_UPDATE is not present in linux header files for any version of linux, and the only hits for a google search are python-related. I believe this is a typo for RDS_CMSG_CONG_UPDATE, which is the only RDS_*_UPDATE constant in rds.h: see the header file here

Given that it's been that way for 13 years without anyone noticing, I don't know if it should be fixed or if it should just be removed. Original issue: https://github.com/python/cpython/issues/52025

Original commit: https://github.com/python/cpython/commit/10b8cf4455f48eba93077535e4d03eba2ee4bbfb

CPython versions tested on:

CPython main branch

Operating systems tested on:

macOS

Commencez par les définitions des constantes du module socket de CPython et comparez RDS_CMSG_RDMA_UPDATE avec l’en-tête Linux lié include/uapi/linux/rds.h. Confirmez s’il s’agit d’une faute de frappe pour RDS_CMSG_CONG_UPDATE ou s’il doit être supprimé, puis vérifiez que les constantes de socket se comportent de manière cohérente sur les plateformes concernées.