Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:security\keys\proc.c Create Date:2022-07-28 18:25:39
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:proc_keys_start

Proto:static void *proc_keys_start(struct seq_file *p, loff_t *_pos)__acquires(key_serial_lock)

Type:void

Parameter:

TypeParameterName
struct seq_file *p
loff_t *_pos
115  pos = _pos
118  spin_lock( & key_serial_lock)
120  If _pos > INT_MAX Then Return NULL
122  key = find_ge_key(p, pos)
123  If Not key Then Return NULL
125  _pos = key serial number
126  Return serial_node