nfsd_nl_expk..._reqs_dumpit(9)

💖 nfsd_nl_expk..._reqs_dumpit(9) 💖

okay so this one is from the Kernel API Manual, and it’s literally about dumping pending expkey requests. bestie, we’re in kernel-netlink land now, but I got you 🫶

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✨ NAME ✨

nfsd_nl_expkey_get_reqs_dumpit — dump pending expkey requests

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🌸 SYNOPSIS 🌸

int nfsd_nl_expkey_get_reqs_dumpit (struct sk_buff *skb , struct
       netlink_callback *cb );

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🎀 ARGUMENTS 🎀

• skb — reply buffer
• cb — netlink metadata and command arguments

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💅 DESCRIPTION 💅

So the function walks the expkey cache’s pending request list and creates a netlink message with a nested entry for each cache_request, containing the seqno, client string, fsidtype and fsid. slay, very structured of it ✨

It uses cb->args[0] as a seqno cursor for dump continuation across multiple netlink messages. iykyk, cursor energy.

Returns the size of the reply or a negative errno.

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🔥 SEE ALSO 🔥

• Kernel file ./fs/nfsd/export.c
• nfsd_nl_parse_one_expkey(9)
• nfsd_nl_expkey_set_reqs_doit(9)
• nfsd_nl_svc_export_get_reqs_dumpit(9)
• nfsd_nl_parse_fslocations(9)
• nfsd_nl_parse_one_export(9)
• nfsd_nl_svc_export_set_reqs_doit(9)
• check_xprtsec_policy(9)
• check_security_flavor(9)
• check_nfsd_access(9)
• rqst_exp_find(9)

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okay that’s the whole page, bestie 💖 source/version: ./fs/nfsd · date: October 2026 · page: nfsd_nl_expk..._reqs_dumpit(9) · byeee, go dump those pending expkey requests 💅✨