函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\namespace.c Create Date:2022-07-29 10:39:25
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：mnt_drop_write_file

函数原型：void mnt_drop_write_file(struct file *file)

返回类型：void

参数：

类型参数名称
struct file *file
457  __mnt_drop_write_file(file)
458  超级块解除写访问
调用者
名称描述
vfs_dedupe_file_range_one
SYSCALL_DEFINE5
SYSCALL_DEFINE2
fscrypt_ioctl_set_policy
fsverity_ioctl_enablesverity_ioctl_enable() - enable verity on a file* Enable fs-verity on a file. See the "FS_IOC_ENABLE_VERITY" section of* Documentation/filesystems/fsverity.rst for the documentation.* Return: 0 on success, -errno on failure