linux-kernel - [PATCH] dyndbg: display KiB of data memory used.

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Message-Id: <20210525033240.35260-1-jim.cromie@gmail.com>
Date:   Mon, 24 May 2021 21:32:40 -0600
From:   Jim Cromie <jim.cromie@...il.com>
To:     jbaron@...mai.com, gregkh@...uxfoundation.org,
        linux-kernel@...r.kernel.org
Cc:     Jim Cromie <jim.cromie@...il.com>
Subject: [PATCH] dyndbg: display KiB of data memory used.

If booted with verbose>=1, dyndbg prints the memory usage in bytes,
of builtin modules' prdebugs.  KiB reads better.

no functional changes.

Signed-off-by: Jim Cromie <jim.cromie@...il.com>
---
 lib/dynamic_debug.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index 3a7d1f9bcf4d..ab8fc16911ae 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -1117,9 +1117,9 @@ static int __init dynamic_debug_init(void)
 		goto out_err;
 
 	ddebug_init_success = 1;
-	vpr_info("%d modules, %d entries and %d bytes in ddebug tables, %d bytes in __dyndbg section\n",
-		 modct, entries, (int)(modct * sizeof(struct ddebug_table)),
-		 (int)(entries * sizeof(struct _ddebug)));
+	vpr_info("%d prdebugs in %d modules, %d KiB in ddebug tables, %d kiB in __dyndbg section\n",
+		 entries, modct, (int)((modct * sizeof(struct ddebug_table)) >> 10),
+		 (int)((entries * sizeof(struct _ddebug)) >> 10));
 
 	/* apply ddebug_query boot param, dont unload tables on err */
 	if (ddebug_setup_string[0] != '\0') {
-- 
2.31.1