Function report |
Source Code:fs\namespace.c |
Create Date:2022-07-28 20:09:11 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:vfsmount lock must be held for write
Proto:static void touch_mnt_namespace(struct mnt_namespace *ns)
Type:void
Parameter:
Type | Parameter | Name |
---|---|---|
struct mnt_namespace * | ns |
784 | If ns Then |
786 | wake_up_interruptible( & poll) |
Name | Describe |
---|---|
commit_tree | vfsmount lock must be held for write |
attach_recursive_mnt | @source_mnt : mount tree to be attached*@nd : place the mount tree @source_mnt is attached*@parent_nd : if non-null, detach the source_mnt from its parent and* store the parent mount and mountpoint dentry |
set_mount_attributes | Update the user-settable attributes on a mount. The caller must hold* sb->s_umount for writing. |
mark_mounts_for_expiry | process a list of expirable mountpoints with the intent of discarding any* mountpoints that aren't in use and haven't been touched since last we came* here |
shrink_submounts | |
SYSCALL_DEFINE2 | pivot_root Semantics:* Moves the root file system of the current process to the directory put_old,* makes new_root as the new root file system of the current process, and sets* root/cwd of all processes which had them on the current root to new_root |
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