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VOP_RDWR(9) -- read or write a file
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These entry points read or write the contents of a file The arguments are: vp the vnode of the file uio the location of the data to be read or written ioflag various flags cnp the credentials of the c... |
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VOP_READ(9) -- read or write a file
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These entry points read or write the contents of a file The arguments are: vp the vnode of the file uio the location of the data to be read or written ioflag various flags cnp the credentials of the c... |
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VOP_READDIR(9) -- read contents of a directory
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Read directory entries. vp the vnode of the directory uio where to read the directory contents cred the caller's credentials eofflag return end of file status (NULL if not wanted) ncookies number of ... |
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VOP_READLINK(9) -- read the target of a symbolic link
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This reads the target pathname of a symbolic link vp the vnode of the symlink uio the location of the data to be read or written cred the credentials of the caller |
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VOP_REALLOCBLKS(9) -- rearrange blocks in a file to be contiguous
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The arguments are: vp the file to manipulate buflist a list of buffers to rearrange This seems to be part of a work in progress. |
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VOP_RECLAIM(9) -- reclaim file system resources for a vnode
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The arguments are: vp the vnode being reclaimed VOP_INACTIVE() is called when the kernel is no longer using the vnode. This may be because the reference count reaches zero or it may be that the file s... |
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VOP_REMOVE(9) -- remove a file or directory
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These entry points remove files and directories respectively. The arguments are: dvp the vnode of the directory vp the vnode of the file to be removed cnp pathname information about the file |
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VOP_RENAME(9) -- rename a file
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This renames a file and possibly changes its parent directory. If the destination object exists, it will be removed first. Its arguments are: fdvp the vnode of the old parent directory fvp the vnode o... |
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VOP_REVOKE(9) -- revoke access to a device and its aliases
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VOP_REVOKE() will administratively revoke access to the device specified by vp, as well as any aliases created via make_dev_alias(9). Further file operations on any of these devices by processes which... |
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VOP_RMDIR(9) -- remove a file or directory
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These entry points remove files and directories respectively. The arguments are: dvp the vnode of the directory vp the vnode of the file to be removed cnp pathname information about the file |
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VOP_SETACL(9) -- set the access control list for a vnode
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This vnode call may be used to set the access control list (ACL) for a file or directory. Its arguments are: vp the vnode of the file or directory type the type of ACL to set aclp a pointer to an ACL ... |
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VOP_SETATTR(9) -- get and set attributes on a file or directory
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These entry points manipulate various attributes of a file or directory, including file permissions, owner, group, size, access time and modification time. The arguments are: vp the vnode of the file ... |
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VOP_SETEXTATTR(9) -- set named extended attribute for a vnode
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This vnode call may be used to set specific named extended attribute for a file or directory. Its arguments are: vp the vnode of the file or directory attrnamespace integer constant indicating which e... |
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VOP_STRATEGY(9) -- read or write a file system buffer
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The arguments are: vp the vnode that the buffer is for bp the buffer to be read or written This call either reads or writes data from a file, depending on the value of bp->b_io.bio_cmd. The call may b... |
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VOP_SYMLINK(9) -- create a file, socket, fifo, device, directory or symlink
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These entry points create a new file, socket, fifo, device, directory or symlink in a given directory. The arguments are: dvp the locked vnode of the directory vpp the address of a variable where the ... |
