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[PATCH] sulogin: Use fallback method on the Hurd for detecting consoles
From: |
James Clarke |
Subject: |
[PATCH] sulogin: Use fallback method on the Hurd for detecting consoles |
Date: |
Sat, 10 Oct 2015 00:29:47 +0100 |
Signed-off-by: James Clarke <jrtc27@jrtc27.com>
---
login-utils/sulogin-consoles.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/login-utils/sulogin-consoles.c b/login-utils/sulogin-consoles.c
index 39d24d2..1b05b38 100644
--- a/login-utils/sulogin-consoles.c
+++ b/login-utils/sulogin-consoles.c
@@ -612,6 +612,14 @@ int detect_consoles(const char *device, int fallback,
struct list_head *consoles
#ifdef TIOCGDEV
unsigned int devnum;
#endif
+#ifdef __GNU__
+ /*
+ * The Hurd always gives st_rdev as 0, which causes this
+ * method to select the first terminal it finds.
+ */
+ close(fd);
+ goto fallback;
+#endif
DBG(dbgprint("trying device/fallback file descriptor"));
if (fstat(fd, &st) < 0) {
--
2.5.3
- [PATCH] sulogin: Use fallback method on the Hurd for detecting consoles,
James Clarke <=