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Miscellaneous patches for 2018-10-10

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Merge remote-tracking branch 'remotes/armbru/tags/pull-misc-2018-10-10' into staging

Miscellaneous patches for 2018-10-10

# gpg: Signature made Wed 10 Oct 2018 07:03:10 BST
# gpg:                using RSA key 3870B400EB918653
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>"
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>"
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867  4E5F 3870 B400 EB91 8653

* remotes/armbru/tags/pull-misc-2018-10-10:
  ivshmem: Fix unplug of device "ivshmem-plain"
  libqtest: Inline g_assert_no_errno()
  tests: Restore check-qdict unit test
  qapi/misc.json: Remove superfluous words in CpuModelExpansionType
  tests/check-qjson: fix a leak

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2018-10-11 10:43:37 +01:00
parent 53a19a9a5f b266f1d112
commit 75e50c80e0
6 changed files with 18 additions and 24 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
hw/misc/ivshmem.c
View file

@ -911,6 +911,7 @@ static void ivshmem_common_realize(PCIDevice *dev, Error **errp)
IVSHMEM_DPRINTF("using hostmem\n");
s->ivshmem_bar2 = host_memory_backend_get_memory(s->hostmem);
host_memory_backend_set_mapped(s->hostmem, true);
} else {
Chardev *chr = qemu_chr_fe_get_driver(&s->server_chr);
assert(chr);
@ -993,6 +994,10 @@ static void ivshmem_exit(PCIDevice *dev)
vmstate_unregister_ram(s->ivshmem_bar2, DEVICE(dev));
}
if (s->hostmem) {
host_memory_backend_set_mapped(s->hostmem, false);
}
if (s->peers) {
for (i = 0; i < s->nb_peers; i++) {
close_peer_eventfds(s, i);
@ -1101,14 +1106,6 @@ static void ivshmem_plain_realize(PCIDevice *dev, Error **errp)
}
ivshmem_common_realize(dev, errp);
host_memory_backend_set_mapped(s->hostmem, true);
}
static void ivshmem_plain_exit(PCIDevice *pci_dev)
{
IVShmemState *s = IVSHMEM_COMMON(pci_dev);
host_memory_backend_set_mapped(s->hostmem, false);
}
static void ivshmem_plain_class_init(ObjectClass *klass, void *data)
@ -1117,7 +1114,6 @@ static void ivshmem_plain_class_init(ObjectClass *klass, void *data)
PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
k->realize = ivshmem_plain_realize;
k->exit = ivshmem_plain_exit;
dc->props = ivshmem_plain_properties;
dc->vmsd = &ivshmem_plain_vmsd;
}

12
qapi/misc.json
View file

@ -2017,7 +2017,7 @@
#
# @migration-safe: whether a CPU definition can be safely used for
# migration in combination with a QEMU compatibility machine
# when migrating between different QMU versions and between
# when migrating between different QEMU versions and between
# hosts with different sets of (hardware or software)
# capabilities. If not provided, information is not available
# and callers should not assume the CPU definition to be
@ -2126,11 +2126,11 @@
# @static: Expand to a static CPU model, a combination of a static base
# model name and property delta changes. As the static base model will
# never change, the expanded CPU model will be the same, independent of
# independent of QEMU version, machine type, machine options, and
# accelerator options. Therefore, the resulting model can be used by
# tooling without having to specify a compatibility machine - e.g. when
# displaying the "host" model. static CPU models are migration-safe.
#
# QEMU version, machine type, machine options, and accelerator options.
# Therefore, the resulting model can be used by tooling without having
# to specify a compatibility machine - e.g. when displaying the "host"
# model. The @static CPU models are migration-safe.
# @full: Expand all properties. The produced model is not guaranteed to be
# migration-safe, but allows tooling to get an insight and work with
# model details.

2
tests/Makefile.include
View file

@ -40,7 +40,7 @@ SYSEMU_TARGET_LIST := $(subst -softmmu.mak,,$(notdir \
check-unit-y = tests/check-qdict$(EXESUF)
gcov-files-check-qdict-y = qobject/qdict.c
check-unit-y = tests/check-block-qdict$(EXESUF)
check-unit-y += tests/check-block-qdict$(EXESUF)
gcov-files-check-block-qdict-y = qobject/block-qdict.c
check-unit-y += tests/test-char$(EXESUF)
gcov-files-check-qdict-y = chardev/char.c

2
tests/check-qdict.c
View file

@ -12,6 +12,8 @@
#include "qemu/osdep.h"
#include "qapi/qmp/qdict.h"
#include "qapi/qmp/qnum.h"
#include "qapi/qmp/qstring.h"
/*
* Public Interface test-cases

1
tests/check-qjson.c
View file

@ -780,6 +780,7 @@ static void utf8_string(void)
if (!strstr(json_out, "\\uFFFD")) {
str = from_json_str(json_out, j, &error_abort);
g_assert_cmpstr(qstring_get_try_str(str), ==, utf8_in);
qobject_unref(str);
}
}
}

11
tests/libqtest.c
View file

@ -48,10 +48,6 @@ struct QTestState
static GHookList abrt_hooks;
static struct sigaction sigact_old;
#define g_assert_no_errno(ret) do { \
g_assert_cmpint(ret, !=, -1); \
} while (0)
static int qtest_query_target_endianness(QTestState *s);
static int init_socket(const char *socket_path)
@ -61,7 +57,7 @@ static int init_socket(const char *socket_path)
int ret;
sock = socket(PF_UNIX, SOCK_STREAM, 0);
g_assert_no_errno(sock);
g_assert_cmpint(sock, !=, -1);
addr.sun_family = AF_UNIX;
snprintf(addr.sun_path, sizeof(addr.sun_path), "%s", socket_path);
@ -70,9 +66,9 @@ static int init_socket(const char *socket_path)
do {
ret = bind(sock, (struct sockaddr *)&addr, sizeof(addr));
} while (ret == -1 && errno == EINTR);
g_assert_no_errno(ret);
g_assert_cmpint(ret, !=, -1);
ret = listen(sock, 1);
g_assert_no_errno(ret);
g_assert_cmpint(ret, !=, -1);
return sock;
}
@ -325,7 +321,6 @@ static void socket_send(int fd, const char *buf, size_t size)
continue;
}
g_assert_no_errno(len);
g_assert_cmpint(len, >, 0);
offset += len;