Commit 7edde0c8 authored by Jim Cromie's avatar Jim Cromie Committed by Greg Kroah-Hartman
Browse files

dyndbg: no vpr-info on empty queries 



when `echo $cmd > control` contains multiple queries, extra query
separators (;\n) can parse as empty statements.  This is normal, and a
vpr-info on an empty command is just noise.

Signed-off-by: default avatarJim Cromie <jim.cromie@gmail.com>
Link: https://lore.kernel.org/r/20211013220726.1280565-4-jim.cromie@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7a5e202d

lib/dynamic_debug.c

+4 −2
Original line number Diff line number Diff line
@@ -540,6 +540,8 @@ static int ddebug_exec_queries(char *query, const char *modname) 
		}

		i++;

	}



	if (i)

		vpr_info("processed %d queries, with %d matches, %d errs\n",

			 i, nfound, errs);