linux-user/syscall: Replace g_malloc0 + memcpy with g_memdup
commite9d49d518d5d2b0411ee2625e46662a6065a909c
authorThomas Huth <thuth@redhat.com>
Fri, 9 Oct 2015 15:56:38 +0000 (9 17:56 +0200)
committerMichael Tokarev <mjt@tls.msk.ru>
Fri, 6 Nov 2015 12:42:38 +0000 (6 15:42 +0300)
tree99cc1825086ba0fbe7c373d71a30bb9bebd8f223
parent112317867d573bb053d431f098060cf996d9b2e8
linux-user/syscall: Replace g_malloc0 + memcpy with g_memdup

No need to use g_malloc0 to zero the memory if we memcpy to
the whole buffer afterwards anyway. Actually, there is even
a function which combines both steps, g_memdup, so let's use
this function here instead.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
linux-user/syscall.c