shrink_submounts

Name:shrink_submounts

Proto:static void shrink_submounts(struct mount *mnt)

Type:void

Parameter:

Type	Parameter	Name
struct mount *	mnt

2968

LIST_HEAD(graveyard)

2972

When Ripoff of 'select_parent()'* search the list of submounts for a given mountpoint, and move any* shrinkable submounts to the 'graveyard' list. cycle

2973

When Not list_empty - tests whether a list is empty*@head: the list to test. cycle

2974

m = list_first_entry - get the first element from a list*@ptr: the list head to take the element from.*@type: the type of the struct this is embedded in.*@member: the name of the list_head within the struct.* Note, that list is expected to be not empty.( & graveyard, structmount, mnt_expire)

2976

vfsmount lock must be held for write

2977

mount_lock must be held* namespace_sem must be held for write

**Caller**
Name	Describe
do_umount

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