x86/mm: set_p2m_entry() should return 0 on error
authorKeir Fraser <keir.fraser@citrix.com>
Mon, 30 Nov 2009 10:38:58 +0000 (10:38 +0000)
committerKeir Fraser <keir.fraser@citrix.com>
Mon, 30 Nov 2009 10:38:58 +0000 (10:38 +0000)
commitf0a60fa636c0caeca43fc98e905598f0578749ee
tree04322c6aaacea47a77f9b30fc3ffef54ae444c8e
parentad86c7de55432f636ab4d5d7121d2ba293b42186
x86/mm: set_p2m_entry() should return 0 on error

set_p2m_entry() ignores halfway errors.
It should return 0 on error.

Signed-off-by: Kouya Shimura <kouya@jp.fujitsu.com>
Acked-by: Tim Deegan <Tim.Deegan@citrix.com>
xen/arch/x86/mm/p2m.c