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Message-Id: <20190207225026.11723-4-tobin@kernel.org>
Date: Fri, 8 Feb 2019 09:50:26 +1100
From: "Tobin C. Harding" <tobin@...nel.org>
To: kernel-hardening@...ts.openwall.com
Cc: "Tobin C. Harding" <tobin@...nel.org>,
Tycho Andersen <tycho@...ho.ws>,
linux-kernel@...r.kernel.org
Subject: [PATCH 3/3] leaking_addresses: Expand tilde in output file name
Currently if user passes an output file to the script via
--output-raw we do not handle expansion of tilde.
Use perl function glob() to expand tilde in output file name.
Signed-off-by: Tobin C. Harding <tobin@...nel.org>
---
scripts/leaking_addresses.pl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/leaking_addresses.pl b/scripts/leaking_addresses.pl
index ef9e5b2a1614..ce545ca3fb70 100755
--- a/scripts/leaking_addresses.pl
+++ b/scripts/leaking_addresses.pl
@@ -150,7 +150,7 @@ if (!(is_supported_architecture() or $opt_32bit or $page_offset_32bit)) {
}
if ($output_raw) {
- open my $fh, '>', $output_raw or die "$0: $output_raw: $!\n";
+ open my $fh, '>', glob($output_raw) or die "$0: $output_raw: $!\n";
select $fh;
}
--
2.20.1
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