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VFS_STATFS(9)	      DragonFly Kernel Developer's Manual	 VFS_STATFS(9)

NAME

VFS_STATFS -- return filesystem status

SYNOPSIS

#include <sys/param.h> #include <sys/mount.h> #include <sys/vnode.h> int VFS_STATFS(struct mount *mp, struct statfs *sbp, struct ucred *cred);

DESCRIPTION

This call returns various pieces of information about the filesystem, including recommended I/O sizes, free space, free inodes, etc. Its arguments are: mp The filesystem. sbp Return parameter for the filesystem's status. cred Credentials for the process which is querying the filesystem.

SEE ALSO

VFS(9), vnode(9)

AUTHORS

This man page was written by Doug Rabson. DragonFly 4.1 September 1, 2011 DragonFly 4.1