lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20221018205118.3756594-1-pjones@redhat.com>
Date:   Tue, 18 Oct 2022 16:51:18 -0400
From:   Peter Jones <pjones@...hat.com>
To:     Evgeniy Baskov <baskov@...ras.ru>
Cc:     Borislav Petkov <bp@...en8.de>, Andy Lutomirski <luto@...nel.org>,
        Dave Hansen <dave.hansen@...ux.intel.com>,
        Ingo Molnar <mingo@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Alexey Khoroshilov <khoroshilov@...ras.ru>,
        lvc-project@...uxtesting.org, x86@...nel.org,
        linux-efi@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-hardening@...r.kernel.org, Ard Biesheuvel <ardb@...nel.org>,
        Peter Jones <pjones@...hat.com>
Subject: [PATCH] efi/libstub: make memory protection warnings include newlines.

efi_warn() doesn't put newlines on messages, and that makes reading
warnings without newlines hard to do.

Signed-off-by: Peter Jones <pjones@...hat.com>
---
 drivers/firmware/efi/libstub/mem.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/firmware/efi/libstub/mem.c b/drivers/firmware/efi/libstub/mem.c
index 4d6c7f4fb7e..1b874096109 100644
--- a/drivers/firmware/efi/libstub/mem.c
+++ b/drivers/firmware/efi/libstub/mem.c
@@ -293,7 +293,7 @@ efi_status_t efi_adjust_memory_range_protection(unsigned long start,
 				rounded_end - rounded_start,
 				attr_clear);
 	if (status != EFI_SUCCESS) {
-		efi_warn("Failed to clear memory attributes at [%08lx,%08lx]: %lx",
+		efi_warn("Failed to clear memory attributes at [%08lx,%08lx]: %lx\n",
 			 (unsigned long)rounded_start,
 			 (unsigned long)rounded_end,
 			 status);
@@ -306,7 +306,7 @@ efi_status_t efi_adjust_memory_range_protection(unsigned long start,
 				rounded_end - rounded_start,
 				attributes);
 	if (status != EFI_SUCCESS) {
-		efi_warn("Failed to set memory attributes at [%08lx,%08lx]: %lx",
+		efi_warn("Failed to set memory attributes at [%08lx,%08lx]: %lx\n",
 			 (unsigned long)rounded_start,
 			 (unsigned long)rounded_end,
 			 status);
-- 
2.37.1

Powered by blists - more mailing lists