Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\namespace.c Create Date:2022-07-28 20:09:10
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:mnt_drop_write_file

Proto:void mnt_drop_write_file(struct file *file)

Type:void

Parameter:

TypeParameterName
struct file *file
457  __mnt_drop_write_file(file)
458  sb_end_write - drop write access to a superblock*@sb: the super we wrote to* Decrement number of writers to the filesystem. Wake up possible waiters* wanting to freeze the filesystem.
Caller
NameDescribe
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