09c97972d9
The uftrace tool is to trace and analyze execution of a program written in C/C++. Signed-off-by: Asaf Kahlon <asafka7@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
34 lines
1.1 KiB
Diff
34 lines
1.1 KiB
Diff
From dc0a75b1679debbc3712b262e5127e90961f92db Mon Sep 17 00:00:00 2001
|
|
From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
|
|
Date: Fri, 23 Apr 2021 22:57:56 +0200
|
|
Subject: [PATCH] cmds/records: replace ADDR_NO_RANDOMIZE by its value
|
|
|
|
uClibc-ng lacks the definition of ADDR_NO_RANDOMIZE, causing a build
|
|
failure. A patch was submitted to upstream uClibc-ng to address this
|
|
issue, but in the mean time, use an hardcoded value.
|
|
|
|
Using a #ifdef ... #endif test doesn't work as this value is defined
|
|
through an enum in glibc.
|
|
|
|
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
|
|
---
|
|
cmds/record.c | 2 +-
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
|
diff --git a/cmds/record.c b/cmds/record.c
|
|
index e750f053..fc4eaed4 100644
|
|
--- a/cmds/record.c
|
|
+++ b/cmds/record.c
|
|
@@ -2110,7 +2110,7 @@ int do_child_exec(int ready, struct opts *opts,
|
|
|
|
if (opts->no_randomize_addr) {
|
|
/* disable ASLR (Address Space Layout Randomization) */
|
|
- if (personality(ADDR_NO_RANDOMIZE) < 0)
|
|
+ if (personality(0x0040000 /* ADDR_NO_RANDOMIZE */) < 0)
|
|
pr_dbg("disabling ASLR failed\n");
|
|
}
|
|
|
|
--
|
|
2.30.2
|
|
|