Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\file_table.c Create Date:2022-07-28 20:01:51
Last Modify:2020-03-18 10:20:10 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:file_free

Proto:static inline void file_free(struct file *f)

Type:void

Parameter:

TypeParameterName
struct file *f
55  security_file_free(f)
56  If Not (f_mode & File does not contribute to nr_files count ) Then percpu_counter_dec( & nr_files)
58  all_rcu() - Queue an RCU callback for invocation after a grace period
Caller
NameDescribe
__fputhe real guts of fput() - releasing the last reference to file