diff options
| author | John Snow <jsnow@redhat.com> | 2015-05-22 14:13:43 -0400 |
|---|---|---|
| committer | John Snow <jsnow@redhat.com> | 2015-05-22 15:58:22 -0400 |
| commit | 332cc7e9b39ddb2feacb4c71dcd18c3e5b0c3147 (patch) | |
| tree | 339da2a4216356845ecfa15d8abc185e21c168db /qemu-io.c | |
| parent | 5d1cf0917b4f1282ac81bb72697713d14c98a876 (diff) | |
| download | focaccia-qemu-332cc7e9b39ddb2feacb4c71dcd18c3e5b0c3147.tar.gz focaccia-qemu-332cc7e9b39ddb2feacb4c71dcd18c3e5b0c3147.zip | |
qtest: allow arbitrarily long sends
qtest currently has a static buffer of size 1024 that if we overflow, ignores the additional data silently which leads to hangs or stream failures. Use glib's string facilities to allow arbitrarily long data, but split this off into a new function, qtest_sendf. Static data can still be sent using qtest_send, which avoids the malloc/copy overhead. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 1430864578-22072-2-git-send-email-jsnow@redhat.com
Diffstat (limited to 'qemu-io.c')
0 files changed, 0 insertions, 0 deletions