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Hoist memcpy_fromiovec/memcpy_toiovec into lib/

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ERROR: "memcpy_fromiovec" [drivers/vhost/vhost_scsi.ko] undefined!

That function is only present with CONFIG_NET.  Turns out that
crypto/algif_skcipher.c also uses that outside net, but it actually
needs sockets anyway.

In addition, commit 6d4f0139d6 added
CONFIG_NET dependency to CONFIG_VMCI for memcpy_toiovec, so hoist
that function and revert that commit too.

socket.h already includes uio.h, so no callers need updating; trying
only broke things fo x86_64 randconfig (thanks Fengguang!).

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell
2013-05-17 09:05:21 +09:30
parent d5fe85af85
commit d2f83e9078
7 changed files with 59 additions and 55 deletions
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2
drivers/misc/vmw_vmci/Kconfig
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@@ -4,7 +4,7 @@
config VMWARE_VMCI
tristate "VMware VMCI Driver"
depends on X86 && PCI && NET
depends on X86 && PCI
help
This is VMware's Virtual Machine Communication Interface. It enables
high-speed communication between host and guest in a virtual