[Xen-devel] [PATCH v2] libxl: return any serial tty path in libxl_console_get_tty

[Bob Liu <bob.liu@xxxxxxxxxx>]

When specifying a serial list in domain config, users of
libxl_console_get_tty cannot get the tty path of a second specified pty serial,
since right now it always returns the tty path of serial 0.

Signed-off-by: Bob Liu <bob.liu@xxxxxxxxxx>
---
v2: Rename the patch title.
---
 tools/libxl/libxl.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/libxl/libxl.c b/tools/libxl/libxl.c
index 2cf7451..00af286 100644
--- a/tools/libxl/libxl.c
+++ b/tools/libxl/libxl.c
@@ -1795,7 +1795,7 @@ int libxl_console_get_tty(libxl_ctx *ctx, uint32_t domid, 
int cons_num,
 
     switch (type) {
     case LIBXL_CONSOLE_TYPE_SERIAL:
-        tty_path = GCSPRINTF("%s/serial/0/tty", dom_path);
+        tty_path = GCSPRINTF("%s/serial/%d/tty", dom_path, cons_num);
         break;
     case LIBXL_CONSOLE_TYPE_PV:
         if (cons_num == 0)
-- 
1.7.10.4


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