have_submounts (9) - Linux Manuals

have_submounts: check for mounts over a dentry

Command to display have_submounts manual in Linux: $ man 9 have_submounts

NAME

have_submounts - check for mounts over a dentry

SYNOPSIS

int have_submounts(struct dentry * parent);

ARGUMENTS

parent

: dentry to check.

DESCRIPTION

Return true if the parent or its subdirectories contain a mount point

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