Function report |
Source Code:include\linux\user_namespace.h |
Create Date:2022-07-28 05:49:34 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:get_user_ns
Proto:static inline struct user_namespace *get_user_ns(struct user_namespace *ns)
Type:struct user_namespace
Parameter:
Type | Parameter | Name |
---|---|---|
struct user_namespace * | ns |
143 | Return init_user_ns |
Name | Describe |
---|---|
rdt_init_fs_context | |
mm_init | |
prepare_creds | prepare_creds - Prepare a new set of credentials for modification* Prepare a new set of task credentials for modification |
prepare_kernel_cred | prepare_kernel_cred - Prepare a set of credentials for a kernel service*@daemon: A userspace daemon to be used as a reference* Prepare a set of credentials for a kernel service |
cgroup_init_fs_context | Initialise the cgroup filesystem creation/reconfiguration context. Notably,* we select the namespace we're going to use. |
cgroup_init | group_init - cgroup initialization* Register cgroup filesystem and /proc file, and initialize* any subsystems that didn't request early init. |
copy_cgroup_ns | |
clone_uts_ns | Clone a new ns copying an original utsname, setting refcount to 1*@old_ns: namespace to clone* Return ERR_PTR(-ENOMEM) on error (failure to allocate), new ns otherwise |
userns_get | |
userns_install | |
ns_get_owner | |
create_pid_namespace | |
mqueue_init_fs_context | |
mq_create_mount | |
do_mq_notify | Notes: the case when user wants us to deregister (with NULL as pointer)* and he isn't currently owner of notification, will be silently discarded.* It isn't explicitly defined in the POSIX. |
create_ipc_ns | |
key_change_session_keyring | Replace a process's session keyring on behalf of one of its children when* the target process is about to resume userspace execution. |
alloc_super | alloc_super - create new superblock*@type: filesystem type superblock should belong to*@flags: the mount flags*@user_ns: User namespace for the super_block* Allocates and initializes a new &struct super_block. alloc_super() |
would_dump | |
alloc_mnt_ns | |
alloc_fs_context | alloc_fs_context - Create a filesystem context.*@fs_type: The filesystem type.*@reference: The dentry from which this one derives (or NULL)*@sb_flags: Filesystem/superblock flags (SB_*)*@sb_flags_mask: Applicable members of @sb_flags |
vfs_dup_fs_context | vfs_dup_fc_config: Duplicate a filesystem context.*@src_fc: The context to copy. |
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