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From: James Hogan <james.hogan@imgtec.com>
To: <linux-kernel@vger.kernel.org>
Cc: <linux-arch@vger.kernel.org>,
	James Hogan <james.hogan@imgtec.com>,
	"Michal Simek" <monstr@monstr.eu>
Subject: [PATCH v2 01/11] microblaze: Export __strnlen_user to modules
Date: Fri, 7 Aug 2015 16:21:54 +0100	[thread overview]
Message-ID: <1438960924-23628-2-git-send-email-james.hogan@imgtec.com> (raw)
In-Reply-To: <1438960924-23628-1-git-send-email-james.hogan@imgtec.com>

Update the microblaze architecture code to export __strnlen_user() to
modules, so they can make use of strnlen_user(). For example the
test_user_copy module will soon test it.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Michal Simek <monstr@monstr.eu>
---
 arch/microblaze/kernel/microblaze_ksyms.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/microblaze/kernel/microblaze_ksyms.c b/arch/microblaze/kernel/microblaze_ksyms.c
index 9f1d02c4c5cc..baf7a2340d97 100644
--- a/arch/microblaze/kernel/microblaze_ksyms.c
+++ b/arch/microblaze/kernel/microblaze_ksyms.c
@@ -31,6 +31,7 @@ EXPORT_SYMBOL(_mcount);
  */
 EXPORT_SYMBOL(__copy_tofrom_user);
 EXPORT_SYMBOL(__strncpy_user);
+EXPORT_SYMBOL(__strnlen_user);
 
 #ifdef CONFIG_OPT_LIB_ASM
 EXPORT_SYMBOL(memcpy);
-- 
2.3.6


  reply	other threads:[~2015-08-07 15:22 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-08-07 15:21 [PATCH v2 00/11] test_user_copy improvements James Hogan
2015-08-07 15:21 ` James Hogan [this message]
2015-08-07 15:21 ` [PATCH v2 02/11] nios2: Export strncpy_from_user / strnlen_user to modules James Hogan
2015-08-10  8:10   ` Ley Foon Tan
2015-08-07 15:21 ` [PATCH v2 03/11] openrisc: Export __clear_user " James Hogan
2015-08-07 15:21 ` [PATCH v2 04/11] xtensa: Export __strnlen_user " James Hogan
2015-08-07 15:21 ` [PATCH v2 05/11] test_user_copy: Check legit kernel accesses James Hogan
2015-08-07 15:21 ` [PATCH v2 06/11] test_user_copy: Check unchecked accessors James Hogan
2015-08-07 15:22 ` [PATCH v2 07/11] test_user_copy: Check __copy_{to,from}_user_inatomic() James Hogan
2015-08-07 15:22 ` [PATCH v2 08/11] test_user_copy: Check __clear_user()/clear_user() James Hogan
2015-08-07 15:22 ` [PATCH v2 09/11] test_user_copy: Check user string accessors James Hogan
2015-08-07 15:22 ` [PATCH v2 10/11] test_user_copy: Check user compatibility accessors James Hogan
2015-08-07 15:22 ` [PATCH v2 11/11] test_user_copy: Check user checksum functions James Hogan
2015-08-07 23:51 ` [PATCH v2 00/11] test_user_copy improvements Kees Cook
2015-08-10 22:29 ` David Miller
2015-08-11  4:08   ` David Miller
2015-08-11 11:20     ` Geert Uytterhoeven
2015-08-12 21:34       ` David Miller
2015-08-11 11:07   ` James Hogan
2015-08-11 17:32     ` David Miller

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