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-rw-r--r--Makefile3
-rw-r--r--include/io/channel-file.h2
-rw-r--r--io/channel-command.c12
-rw-r--r--io/channel-file.c11
-rw-r--r--io/channel-websock.c7
-rw-r--r--io/net-listener.c1
-rw-r--r--tests/test-io-channel-file.c29
7 files changed, 48 insertions, 17 deletions
diff --git a/Makefile b/Makefile
index b5a6d602b2..90e05ac409 100644
--- a/Makefile
+++ b/Makefile
@@ -256,8 +256,7 @@ GENERATED_FILES += $(KEYCODEMAP_FILES)
 
 ui/input-keymap-%.c: $(KEYCODEMAP_GEN) $(KEYCODEMAP_CSV) $(SRC_PATH)/ui/Makefile.objs
 	$(call quiet-command,\
-	    src=$$(echo $@ | sed -E -e "s,^ui/input-keymap-(.+)-to-(.+)\.c$$,\1,") && \
-	    dst=$$(echo $@ | sed -E -e "s,^ui/input-keymap-(.+)-to-(.+)\.c$$,\2,") && \
+	    stem=$* && src=$${stem%-to-*} dst=$${stem#*-to-} && \
 	    test -e $(KEYCODEMAP_GEN) && \
 	    $(PYTHON) $(KEYCODEMAP_GEN) \
 	          --lang glib2 \
diff --git a/include/io/channel-file.h b/include/io/channel-file.h
index 79245f1183..ebfe54ec70 100644
--- a/include/io/channel-file.h
+++ b/include/io/channel-file.h
@@ -73,7 +73,7 @@ qio_channel_file_new_fd(int fd);
  * qio_channel_file_new_path:
  * @path: the file path
  * @flags: the open flags (O_RDONLY|O_WRONLY|O_RDWR, etc)
- * @mode: the file creation mode if O_WRONLY is set in @flags
+ * @mode: the file creation mode if O_CREAT is set in @flags
  * @errp: pointer to initialized error object
  *
  * Create a new IO channel object for a file represented
diff --git a/io/channel-command.c b/io/channel-command.c
index 319c5ed50c..3e7eb17eff 100644
--- a/io/channel-command.c
+++ b/io/channel-command.c
@@ -301,6 +301,9 @@ static int qio_channel_command_close(QIOChannel *ioc,
 {
     QIOChannelCommand *cioc = QIO_CHANNEL_COMMAND(ioc);
     int rv = 0;
+#ifndef WIN32
+    pid_t wp;
+#endif
 
     /* We close FDs before killing, because that
      * gives a better chance of clean shutdown
@@ -315,11 +318,18 @@ static int qio_channel_command_close(QIOChannel *ioc,
         rv = -1;
     }
     cioc->writefd = cioc->readfd = -1;
+
 #ifndef WIN32
-    if (qio_channel_command_abort(cioc, errp) < 0) {
+    do {
+        wp = waitpid(cioc->pid, NULL, 0);
+    } while (wp == (pid_t)-1 && errno == EINTR);
+    if (wp == (pid_t)-1) {
+        error_setg_errno(errp, errno, "Failed to wait for pid %llu",
+                         (unsigned long long)cioc->pid);
         return -1;
     }
 #endif
+
     if (rv < 0) {
         error_setg_errno(errp, errno, "%s",
                          "Unable to close command");
diff --git a/io/channel-file.c b/io/channel-file.c
index b383273201..db948abc3e 100644
--- a/io/channel-file.c
+++ b/io/channel-file.c
@@ -50,11 +50,7 @@ qio_channel_file_new_path(const char *path,
 
     ioc = QIO_CHANNEL_FILE(object_new(TYPE_QIO_CHANNEL_FILE));
 
-    if (flags & O_WRONLY) {
-        ioc->fd = open(path, flags, mode);
-    } else {
-        ioc->fd = open(path, flags);
-    }
+    ioc->fd = qemu_open(path, flags, mode);
     if (ioc->fd < 0) {
         object_unref(OBJECT(ioc));
         error_setg_errno(errp, errno,
@@ -78,7 +74,7 @@ static void qio_channel_file_finalize(Object *obj)
 {
     QIOChannelFile *ioc = QIO_CHANNEL_FILE(obj);
     if (ioc->fd != -1) {
-        close(ioc->fd);
+        qemu_close(ioc->fd);
         ioc->fd = -1;
     }
 }
@@ -177,11 +173,12 @@ static int qio_channel_file_close(QIOChannel *ioc,
 {
     QIOChannelFile *fioc = QIO_CHANNEL_FILE(ioc);
 
-    if (close(fioc->fd) < 0) {
+    if (qemu_close(fioc->fd) < 0) {
         error_setg_errno(errp, errno,
                          "Unable to close file");
         return -1;
     }
+    fioc->fd = -1;
     return 0;
 }
 
diff --git a/io/channel-websock.c b/io/channel-websock.c
index 7fd6bb68ba..ec48a305f0 100644
--- a/io/channel-websock.c
+++ b/io/channel-websock.c
@@ -499,9 +499,12 @@ static int qio_channel_websock_handshake_read(QIOChannelWebsock *ioc,
             error_setg(errp,
                        "End of headers not found in first 4096 bytes");
             return 1;
-        } else {
-            return 0;
+        } else if (ret == 0) {
+            error_setg(errp,
+                       "End of headers not found before connection closed");
+            return -1;
         }
+        return 0;
     }
     *handshake_end = '\0';
 
diff --git a/io/net-listener.c b/io/net-listener.c
index 77a4e2831c..de38dfae99 100644
--- a/io/net-listener.c
+++ b/io/net-listener.c
@@ -234,6 +234,7 @@ QIOChannelSocket *qio_net_listener_wait_client(QIONetListener *listener)
     for (i = 0; i < listener->nsioc; i++) {
         g_source_unref(sources[i]);
     }
+    g_free(sources);
     g_main_loop_unref(loop);
     g_main_context_unref(ctxt);
 
diff --git a/tests/test-io-channel-file.c b/tests/test-io-channel-file.c
index 6bfede6bb7..2e94f638f2 100644
--- a/tests/test-io-channel-file.c
+++ b/tests/test-io-channel-file.c
@@ -24,16 +24,21 @@
 #include "io-channel-helpers.h"
 #include "qapi/error.h"
 
-static void test_io_channel_file(void)
+#define TEST_FILE "tests/test-io-channel-file.txt"
+#define TEST_MASK 0600
+
+static void test_io_channel_file_helper(int flags)
 {
     QIOChannel *src, *dst;
     QIOChannelTest *test;
+    struct stat st;
+    mode_t mask;
+    int ret;
 
-#define TEST_FILE "tests/test-io-channel-file.txt"
     unlink(TEST_FILE);
     src = QIO_CHANNEL(qio_channel_file_new_path(
                           TEST_FILE,
-                          O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, 0600,
+                          flags, TEST_MASK,
                           &error_abort));
     dst = QIO_CHANNEL(qio_channel_file_new_path(
                           TEST_FILE,
@@ -45,18 +50,33 @@ static void test_io_channel_file(void)
     qio_channel_test_run_reader(test, dst);
     qio_channel_test_validate(test);
 
+    /* Check that the requested mode took effect. */
+    mask = umask(0);
+    umask(mask);
+    ret = stat(TEST_FILE, &st);
+    g_assert_cmpint(ret, >, -1);
+    g_assert_cmpuint(TEST_MASK & ~mask, ==, st.st_mode & 0777);
+
     unlink(TEST_FILE);
     object_unref(OBJECT(src));
     object_unref(OBJECT(dst));
 }
 
+static void test_io_channel_file(void)
+{
+    test_io_channel_file_helper(O_WRONLY | O_CREAT | O_TRUNC | O_BINARY);
+}
+
+static void test_io_channel_file_rdwr(void)
+{
+    test_io_channel_file_helper(O_RDWR | O_CREAT | O_TRUNC | O_BINARY);
+}
 
 static void test_io_channel_fd(void)
 {
     QIOChannel *ioc;
     int fd = -1;
 
-#define TEST_FILE "tests/test-io-channel-file.txt"
     fd = open(TEST_FILE, O_CREAT | O_TRUNC | O_WRONLY, 0600);
     g_assert_cmpint(fd, >, -1);
 
@@ -114,6 +134,7 @@ int main(int argc, char **argv)
     g_test_init(&argc, &argv, NULL);
 
     g_test_add_func("/io/channel/file", test_io_channel_file);
+    g_test_add_func("/io/channel/file/rdwr", test_io_channel_file_rdwr);
     g_test_add_func("/io/channel/file/fd", test_io_channel_fd);
 #ifndef _WIN32
     g_test_add_func("/io/channel/pipe/sync", test_io_channel_pipe_sync);