Commit 462efe9e authored by Pavel Dovgalyuk's avatar Pavel Dovgalyuk Committed by Paolo Bonzini
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gdbstub: init mon_chr through qemu_chr_alloc 



This patch initializes monitor for gdbstub with the qemu_chr_alloc function
instead of just allocating the memory. Initialization function call
is required, because it also creates chr_write_lock mutex, which is used
when writing to this character device.

Signed-off-by: default avatarPavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
Cc: qemu-stable@nongnu.org
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent a28fe7e3

gdbstub.c

+1 −1
Original line number Diff line number Diff line
@@ -1707,7 +1707,7 @@ int gdbserver_start(const char *device) 
        qemu_add_vm_change_state_handler(gdb_vm_state_change, NULL);



        /* Initialize a monitor terminal for gdb */

        mon_chr = g_malloc0(sizeof(*mon_chr));

        mon_chr = qemu_chr_alloc();

        mon_chr->chr_write = gdb_monitor_write;

        monitor_init(mon_chr, 0);

    } else {