Thank you for the quick answer, but It's a college project, and I must share user level memory. I also must build my own system calls... But I can look what is already done and make something similar. Do you think shmget would do? Does it share user level memory?
greetings! Rafael Sisto On Dec 16, 2007 4:57 PM, Luciano Rocha <[EMAIL PROTECTED]> wrote: > On Sun, Dec 16, 2007 at 04:51:39PM -0300, Rafael Sisto wrote: > > Hi, Im working on a project working on linux kernel 2.6.17 > > I have to share memory on user level... I have to build something like > > a server process that "exports" a portion of his virtual memory, and > > other client process may ask the kernel for that memory and use it (as > > its own). > > I managed to build a structure on the kernel. > > Why? Aren't SysV IPC or Posix IPC enough? > > See "man shm_open", for the new Posix version, and "man shmget" for the > old SysV IPC version. > > -- > Luciano Rocha <[EMAIL PROTECTED]> > Eurotux Informática, S.A. <http://www.eurotux.com/> > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
