nfs_pub: move from vfs_subr.c to vfs_export.c
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Authored by rlibby on May 3 2026, 10:41 PM.

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Summary

nfs_pub is used only in vfs_export.c.

This is cosmetic.

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make buildkernel

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rG FreeBSD src repository

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Buildable 72776
Build 69659: arc lint + arc unit

rlibby requested review of this revision.May 3 2026, 10:41 PM

rlibby edited the test plan for this revision. (Show Details)

rlibby added a reviewer: rmacklem.

sys/kern/vfs_export.c
67	You should be able to define this as static now, I think? And, if so, you probably want to get rid of the "extern struct nfs_public nfs_pub;" in sys/mount.h.

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rlibby added inline comments.

sys/kern/vfs_export.c
67	Yes, it will build like that. I wasn't sure if there was some other reason it was globally visible. I'll make it static in vfs_export.c if that's your preference. Do you think that the struct nfs_public definition should also move from mount.h to vfs_export.c?

sys/kern/vfs_export.c
67	Good question. I don't have a good answer. struct nfs_public is actually exposed to userland, since it is not #ifdef _KERNEL'd in mount.h. I can't think of why any third party software would have a use for it, but?? Do whatever you think it best. (You might want to check with kib@ if you are going to change mount.h, since he takes care of that.) Even making nfs_pub static was just a suggestion, to limit its namespace exposure. Personally, I'd leave it in mount.h, but it's up to you.