[Xen-devel] [PATCH] tools: xenconsole: cleanup when clock_gettime fails.

[Ian Campbell <ian.campbell@xxxxxxxxxx>]

All other error paths in the infinite loop in handle_io use break, so
as to free resources.

CID: 1351226

Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
---
 tools/console/daemon/io.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/console/daemon/io.c b/tools/console/daemon/io.c
index e2e7a6b..34666c4 100644
--- a/tools/console/daemon/io.c
+++ b/tools/console/daemon/io.c
@@ -1053,7 +1053,7 @@ void handle_io(void)
                                                 POLLIN|POLLPRI);
 
                if (clock_gettime(CLOCK_MONOTONIC, &ts) < 0)
-                       return;
+                       break;
                now = ((long long)ts.tv_sec * 1000) + (ts.tv_nsec / 1000000);
 
                /* Re-calculate any event counter allowances & unblock
-- 
2.1.4


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