fault_in_user_writeable man page on OpenSuSE

fault_in_user_writeable man page on OpenSuSE

Man page or keyword search:
man Server 25941 pages
apropos Keyword Search (all sections)
Output format

FAULT_IN_USER_WRITEA(9)	      Futex API reference      FAULT_IN_USER_WRITEA(9)

NAME
       fault_in_user_writeable - Fault in user address and verify RW access

SYNOPSIS
       int fault_in_user_writeable(u32 __user * uaddr);

ARGUMENTS
       uaddr
	   pointer to faulting user space address

DESCRIPTION
       Slow path to fixup the fault we just took in the atomic write access to
       uaddr.

       We have no generic implementation of a non-destructive write to the
       user address. We know that we faulted in the atomic pagefault disabled
       section so we can as well avoid the #PF overhead by calling
       get_user_pages right away.

AUTHOR
       Rusty Russell <rusty@rustcorp.com.au>
	   Author.

COPYRIGHT
Kernel Hackers Manual 3.11	 November 2013	       FAULT_IN_USER_WRITEA(9)

[top]

List of man pages available for OpenSuSE

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]

Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................

Vote for polarhome