[Crash-utility] [PATCH] Add REFRESH_TASK_TABLE flag to mount command

[Wang Long]

when we launch a crash first and then create a docker container.

now we run mount command to see the mount namespaces info, we get
the error:

crash> mount -n 2020
mount: invalid task or pid value: 2020

This patch fix it by add REFRESH_TASK_TABLE flag to mount command.

Signed-off-by: Wang Long <w at laoqinren.net>
---
 global_data.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/global_data.c b/global_data.c
index cbacc42..a316d1c 100644
--- a/global_data.c
+++ b/global_data.c
@@ -93,7 +93,7 @@ struct command_table_entry linux_command_table[] = {
 	{"mach",    cmd_mach,    help_mach,    0},
 	{"map",     cmd_map,     help_map,     HIDDEN_COMMAND},
 	{"mod",     cmd_mod,     help_mod,     0},
-	{"mount",   cmd_mount,   help_mount,   0},
+	{"mount",   cmd_mount,   help_mount,   REFRESH_TASK_TABLE},
 	{"net",	    cmd_net,	help_net,      REFRESH_TASK_TABLE},
 	{"p",       cmd_p,       help_p,       0},
 	{"ps",      cmd_ps,      help_ps,      REFRESH_TASK_TABLE},
-- 
1.8.3.1