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Date: Mon, 02 Apr 2007 14:47:38 -0700 From: Mingming Cao <cmm@...ibm.com> To: Kalpak Shah <kalpak@...sterfs.com> Cc: linux-ext4 <linux-ext4@...r.kernel.org>, Andreas Dilger <adilger@...sterfs.com>, TheodoreTso <tytso@....edu>, Dave Kleikamp <shaggy@...ux.vnet.ibm.com>, Eric Sandeen <sandeen@...hat.com> Subject: Re: [PATCH] Add i_version_hi for 64-bit version On Sun, 2007-03-18 at 15:43 +0530, Kalpak Shah wrote: > Hi, > > This patch adds a 32-bit i_version_hi field to ext4_inode, which can be used for 64-bit inode versions. This field will store the higher 32 bits of the version, while Jean Noel's patch has added support to store the lower 32-bits in osd1.linux1.l_i_version. > > Signed-off-by: Andreas Dilger <adilger@...sterfs.com> > Signed-off-by: Kalpak Shah <kalpak@...sterfs.com> > > Index: linux-2.6.20/include/linux/ext4_fs.h > =================================================================== > --- linux-2.6.20.orig/include/linux/ext4_fs.h > +++ linux-2.6.20/include/linux/ext4_fs.h > @@ -336,6 +336,7 @@ struct ext4_inode { > __le32 i_atime_extra; /* extra Access time (nsec << 2 | epoch) */ > __le32 i_crtime; /* File Creation time */ > __le32 i_crtime_extra; /* extra File Creation time (nsec << 2 | epoch) */ > + __u32 i_version_hi; /* high 32 bits for 64-bit version */ > }; > Any reason not using __le32 for the i_version_hi? Thanks, Mingming - To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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