[PATCH 5/6] dyndbg: vpr-info on remove-module complete, not starting

From: Jim Cromie
Date: Wed Sep 29 2021 - 14:38:05 EST


On qemu --smp 3 runs, remove-module can get called 3 times.
Instead, print once at end, if entry was found and removed.

Signed-off-by: Jim Cromie <jim.cromie@xxxxxxxxx>
---
lib/dynamic_debug.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index d762bf4172f4..8230fdc66d9d 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -1030,8 +1030,6 @@ int ddebug_remove_module(const char *mod_name)
struct ddebug_table *dt, *nextdt;
int ret = -ENOENT;

- v2pr_info("removing module <%s>\n", mod_name);
-
mutex_lock(&ddebug_lock);
list_for_each_entry_safe(dt, nextdt, &ddebug_tables, link) {
if (dt->mod_name == mod_name) {
@@ -1041,6 +1039,8 @@ int ddebug_remove_module(const char *mod_name)
}
}
mutex_unlock(&ddebug_lock);
+ if (!ret)
+ v2pr_info("removed module <%s>\n", mod_name);
return ret;
}

--
2.31.1