Ian Campbell bd1c1ea440 tools/libs/foreignmemory: Support err == NULL to map. ...

The existing xc_map_foreign_bulk-like interface encourages callers to
miss error checking for partial failure (by forgetting to scan the err
array).

Add support for passing err==NULL which behaves in a
xc_map_foreign_pages-like manner and returns a global error for any
failure.

While documenting this also clarify the overall behaviour and the
behaviour with err!=NULL.

With this the compat wrapper of xc_map_foreign_pages() can be
simplified.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>

2016-01-22 12:24:18 +00:00

..

blktap2

blktap2: Use RING_COPY_REQUEST

2015-12-18 09:49:43 -05:00

console

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

debugger

Replace FSF street address with canonical URL

2015-07-29 11:14:07 +01:00

examples

docs: get rid of the SEDF scheduler

2015-07-08 14:37:43 +01:00

firmware

hvmloader: load proper ACPI tables with OVMF

2015-12-15 14:16:29 +01:00

flask

flask: Allow device model to raise PCI interrupts (pcilevel capability)

2015-12-16 09:44:45 +00:00

helpers

xenstore: write xenstore domain data to xenstore

2016-01-18 16:34:21 +00:00

hotplug

tools: don't stop xenstore domain when stopping dom0

2016-01-18 16:35:56 +00:00

include

tools: update outdated header comment on privcmd.h

2015-12-02 15:24:14 +00:00

libfsimage

Replace FSF street address with canonical URL

2015-07-29 11:14:07 +01:00

libs

tools/libs/foreignmemory: Support err == NULL to map.

2016-01-22 12:24:18 +00:00

libvchan

tools: Refactor /dev/xen/gnt{dev,shr} wrappers into libxengnttab.

2016-01-22 12:22:27 +00:00

libxc

tools/libs/foreignmemory: Support err == NULL to map.

2016-01-22 12:24:18 +00:00

libxl

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

memshr

Replace FSF street address with canonical URL

2015-07-29 11:14:07 +01:00

misc

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

ocaml

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

pygrub

tools: pygrub: if partition table is empty, try treating as a whole disk

2015-11-16 11:01:50 +00:00

python

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

tests

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

xcutils

tools: Refactor hypercall calling wrappers into libxencall.

2016-01-22 12:23:30 +00:00

xenbackendd

Replace FSF street address with canonical URL

2015-07-29 11:14:07 +01:00

xenmon

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

xenpaging

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

xenpmd

Replace FSF street address with canonical URL

2015-07-29 11:14:07 +01:00

xenstat

xenstat: handle more than 1024 domains

2016-01-19 10:42:37 +00:00

xenstore

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

xentrace

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

config.h.in

xen/arm: Propagate clock-frequency to DOMU if present in the DT timer node

2015-06-25 10:59:08 +01:00

configure

tools: allow configure time choice of libexec subdirectory.

2016-01-05 11:32:21 +00:00

configure.ac

tools: Honor Config.mk debug value, rather than setting our own

2015-09-02 13:07:57 +01:00

cross-install

cross-install: Only apply in tools directory, and automatically wrap $INSTALL.

2008-08-30 08:36:02 +01:00

Makefile

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00

Rules.mk

tools: Refactor foreign memory mapping into libxenforeignmemory

2016-01-22 12:24:03 +00:00