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30 lines
1.1 KiB
30 lines
1.1 KiB
From d625f74125863304d111f5c6a0817a115f8e502d Mon Sep 17 00:00:00 2001
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From: "Darrick J. Wong" <djwong@kernel.org>
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Date: Fri, 7 May 2021 10:42:17 -0400
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Subject: [PATCH] libxfs: copy crtime correctly now that it's timespec64
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The incore i_mtime and di_crtime are both timespec64 now, which means
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that tv_sec is a 64-bit value. Don't cast that to int32_t when we're
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creating an inode, because we'll end up truncating the creation time
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incorrectly, should an xfsprogs of this vintage make it to 2039. :P
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Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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Reviewed-by: Christoph Hellwig <hch@lst.de>
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Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
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---
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diff --git a/libxfs/util.c b/libxfs/util.c
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index 7a8729f..fd4906f 100644
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--- a/libxfs/util.c
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+++ b/libxfs/util.c
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@@ -326,8 +326,7 @@ libxfs_ialloc(
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ip->i_d.di_flags2 = xfs_flags2diflags2(ip, fsx->fsx_xflags);
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}
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- ip->i_d.di_crtime.tv_sec = (int32_t)VFS_I(ip)->i_mtime.tv_sec;
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- ip->i_d.di_crtime.tv_nsec = (int32_t)VFS_I(ip)->i_mtime.tv_nsec;
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+ ip->i_d.di_crtime = VFS_I(ip)->i_mtime; /* struct copy */
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ip->i_d.di_cowextsize = pip ? 0 : fsx->fsx_cowextsize;
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}
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