Merge remote-tracking branch 'remotes/gkurz/tags/9p-next-2020-02-08' into staging

9p patches:
- some more protocol sanity checks
- qtest for readdir
- Christian Schoenebeck now official reviewer

# gpg: Signature made Sat 08 Feb 2020 08:38:10 GMT
# gpg:                using RSA key B4828BAF943140CEF2A3491071D4D5E5822F73D6
# gpg: Good signature from "Greg Kurz <groug@kaod.org>" [full]
# gpg:                 aka "Gregory Kurz <gregory.kurz@free.fr>" [full]
# gpg:                 aka "[jpeg image of size 3330]" [full]
# Primary key fingerprint: B482 8BAF 9431 40CE F2A3  4910 71D4 D5E5 822F 73D6

* remotes/gkurz/tags/9p-next-2020-02-08:
  MAINTAINERS: 9pfs: Add myself as reviewer
  tests/virtio-9p: added readdir test
  hw/9pfs/9p-synth: added directory for readdir test
  9pfs: validate count sent by client with T_readdir
  9pfs: require msize >= 4096
  tests/virtio-9p: add terminating null in v9fs_string_read()

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 19 insertions, 0 deletions

diff --git a/hw/9pfs/9p-synth.c b/hw/9pfs/9p-synth.c
index 54239c9bbf..7eb210ffa8 100644
--- a/hw/9pfs/9p-synth.c
+++ b/hw/9pfs/9p-synth.c
@@ -578,6 +578,25 @@ static int synth_init(FsContext *ctx, Error **errp)
                                        NULL, v9fs_synth_qtest_flush_write,
                                        ctx);
         assert(!ret);
+
+        /* Directory for READDIR test */
+        {
+            V9fsSynthNode *dir = NULL;
+            ret = qemu_v9fs_synth_mkdir(
+                NULL, 0700, QTEST_V9FS_SYNTH_READDIR_DIR, &dir
+            );
+            assert(!ret);
+            for (i = 0; i < QTEST_V9FS_SYNTH_READDIR_NFILES; ++i) {
+                char *name = g_strdup_printf(
+                    QTEST_V9FS_SYNTH_READDIR_FILE, i
+                );
+                ret = qemu_v9fs_synth_add_file(
+                    dir, 0, name, NULL, NULL, ctx
+                );
+                assert(!ret);
+                g_free(name);
+            }
+        }
     }
 
     return 0;