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PATH_HAS_SUBMOUNTS(9) The Linux VFS PATH_HAS_SUBMOUNTS(9)

NAME

path_has_submounts - check for mounts over a dentry in the current namespace.

SYNOPSIS

int path_has_submounts(const struct path * parent);

ARGUMENTS

const struct path * parent

path to check.

DESCRIPTION

Return true if the parent or its subdirectories contain a mount point in the current namespace.

COPYRIGHT

June 2017 Kernel Hackers Manual 4.11