Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit a255a998 authored by Eric Dumazet's avatar Eric Dumazet Committed by Ingo Molnar
Browse files

perf tools: Fix buffer allocation 



"perf top" cores dump on my dev machine, if run from a directory
where vmlinux is present:

  *** glibc detected *** malloc(): memory corruption: 0x085670d0 ***

Signed-off-by: default avatarEric Dumazet <eric.dumazet@gmail.com>
Cc: <stable@kernel.org>
LKML-Reference: <4ABB6EB7.7000002@gmail.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 67030036

tools/perf/util/module.c

+1 −1
Original line number Diff line number Diff line
@@ -423,7 +423,7 @@ static int mod_dso__load_module_paths(struct mod_dso *self) 
	len += strlen(uts.release);

	len += strlen("/modules.dep");



	dpath = calloc(1, len);

	dpath = calloc(1, len + 1);

	if (dpath == NULL)

		return err;