Re: Proposal: merged system calls

Alan Cox (alan@cymru.net)
Mon, 20 May 1996 09:56:18 +0100 (BST)

Messages sorted by: [ date ][ thread ][ subject ][ author ]
Next message: Carlos Magno Ferrao da Silva: "smbd : bind failed on port 139 (Address already in use)"
Previous message: Herbert Wengatz: "Re: Linux logo"

> - isnt it mmap that should be used to implement zero-copy

The net code folds copy and checksum so the user->kernel copy is very close
to free (it is free for most people unless there is a lot of bus activity)

Alan

Next message: Carlos Magno Ferrao da Silva: "smbd : bind failed on port 139 (Address already in use)"
Previous message: Herbert Wengatz: "Re: Linux logo"