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#include <sys/param.h>
#include <sys/mount.h>
The arguments it expects are:
mp | |
The mount point to be checked. | |
nam | |
An mbuf containing the network address of the client. | |
exflagsp | |
Return parameter for the export flags for this client. | |
credanonp | |
Return parameter for the anonymous credentials for this client. | |
The VFS_CHECKEXP() macro should be called on a file system's mount structure to determine if it is exported to a client whose address is contained in nam.
It is generally called before VFS_FHTOVP(9) to validate that a client has access to the file system.
The file system should call vfs_export_lookup(9) with the address of an appropriate netexport structure and the address of the client, nam, to verify that the client can access this file system.
VFS_CHECKEXP (9) | January 4, 2010 |
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