From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934778AbaE3UNH (ORCPT ); Fri, 30 May 2014 16:13:07 -0400 Received: from mout.kundenserver.de ([212.227.17.13]:54338 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932699AbaE3UKX (ORCPT ); Fri, 30 May 2014 16:10:23 -0400 From: Arnd Bergmann To: linux-kernel@vger.kernel.org Cc: linux-arch@vger.kernel.org, joseph@codesourcery.com, john.stultz@linaro.org, hch@infradead.org, tglx@linutronix.de, geert@linux-m68k.org, lftan@altera.com, hpa@zytor.com, linux-fsdevel@vger.kernel.org, Arnd Bergmann Subject: [RFC 28/32] adfs: convert to struct inode_time Date: Fri, 30 May 2014 22:01:52 +0200 Message-Id: <1401480116-1973111-29-git-send-email-arnd@arndb.de> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1401480116-1973111-1-git-send-email-arnd@arndb.de> References: <1401480116-1973111-1-git-send-email-arnd@arndb.de> X-Provags-ID: V02:K0:61oYr20kuw0zDkJaZrBqBJRJkx2q90D0lbXc4dzfUiN s2ieoa6KdFEFhcnKO3Bh7LMrLbLPkkbNSg9l0F7YvdS5k6+lOb xfawfjP50HPDpc3DuXSqZGyX77BmiUJ4E5+MtBAEUksCX3K2LS rgk8x80UC2xHjGYmoB/zZlVKPfKSFTBYgMCDjHdYo6KG2xPlZF 6FB6HHF9oCwyZpPDVeqmXQoDDiOs4Gg8ZDZxGqSKs2jQq08n2J G07qsKPhCx4cX48fAJua7a9ZUYaD6DNQVxjsli9AMU5WBYbmYr Nwjkv+qXxE3W7ztM5JbjiBNdiS4wAXRYgbZp37EoyQUH0a6LKQ EJX/sAcxGtQPyea1CE2WZFbnYZ9LcKlbJ3zjcGvVv Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org adfs uses unsigned 40-bit seconds for inode timestamps, which will work for the next 234 years, but the VFS uses struct timespec for timestamps, which is only good until 2038 on 32-bit CPUs. This gets us one small step closer to lifting the VFS limit by using struct inode_time in adfs. Signed-off-by: Arnd Bergmann --- fs/adfs/inode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/adfs/inode.c b/fs/adfs/inode.c index b9acada..5698b9e 100644 --- a/fs/adfs/inode.c +++ b/fs/adfs/inode.c @@ -167,7 +167,7 @@ adfs_mode2atts(struct super_block *sb, struct inode *inode) * of time to convert from RISC OS epoch to Unix epoch. */ static void -adfs_adfs2unix_time(struct timespec *tv, struct inode *inode) +adfs_adfs2unix_time(struct inode_time *tv, struct inode *inode) { unsigned int high, low; /* 01 Jan 1970 00:00:00 (Unix epoch) as nanoseconds since @@ -195,7 +195,7 @@ adfs_adfs2unix_time(struct timespec *tv, struct inode *inode) /* convert from RISC OS to Unix epoch */ nsec -= nsec_unix_epoch_diff_risc_os_epoch; - *tv = ns_to_timespec(nsec); + *tv = ns_to_inode_time(nsec); return; cur_time: -- 1.8.3.2