[Xen-devel] [PATCH] xenconsoled: close logfile when cleaning up domain

[Ian Campbell <ian.campbell@xxxxxxxxxx>]

Without this we leak an fd on each domain shutdown and eventually run
out of file descriptors meaning new the console of new domains are not
logged.

Seems to have been accidentally removed in 16638:28921e83000b.

Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>

diff -r 81cc627934c6 -r 11da502b927f tools/console/daemon/io.c
--- a/tools/console/daemon/io.c Mon Jul 19 09:01:24 2010 +0100
+++ b/tools/console/daemon/io.c Mon Jul 19 09:01:24 2010 +0100
@@ -747,6 +747,11 @@
 {
        domain_close_tty(d);
 
+       if (d->log_fd != -1) {
+               close(d->log_fd);
+               d->log_fd = -1;
+       }
+
        free(d->buffer.data);
        d->buffer.data = NULL;
 

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