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Diffstat (limited to 'arch/um/drivers/daemon_user.c')
-rw-r--r--arch/um/drivers/daemon_user.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/um/drivers/daemon_user.c b/arch/um/drivers/daemon_user.c
index 1bb085b2824..c944265955e 100644
--- a/arch/um/drivers/daemon_user.c
+++ b/arch/um/drivers/daemon_user.c
@@ -158,10 +158,16 @@ static void daemon_remove(void *data)
struct daemon_data *pri = data;
os_close_file(pri->fd);
+ pri->fd = -1;
os_close_file(pri->control);
+ pri->control = -1;
+
kfree(pri->data_addr);
+ pri->data_addr = NULL;
kfree(pri->ctl_addr);
+ pri->ctl_addr = NULL;
kfree(pri->local_addr);
+ pri->local_addr = NULL;
}
int daemon_user_write(int fd, void *buf, int len, struct daemon_data *pri)