43 lines
1.5 KiB
Diff
43 lines
1.5 KiB
Diff
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From 08e4779087f1086d7e2b1d4818ea48618abc63ec Mon Sep 17 00:00:00 2001
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From: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
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Date: Wed, 30 Jan 2013 09:22:43 +0100
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Subject: [PATCH 144/364] * grub-core/fs/xfs.c (grub_xfs_read_block):
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Fix computation in presence of extended attributes.
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---
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ChangeLog | 5 +++++
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grub-core/fs/xfs.c | 4 +---
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2 files changed, 6 insertions(+), 3 deletions(-)
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diff --git a/ChangeLog b/ChangeLog
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index 74ef434..e5b71cf 100644
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--- a/ChangeLog
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+++ b/ChangeLog
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@@ -1,3 +1,8 @@
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+2013-01-30 Vladimir Serbinenko <phcoder@gmail.com>
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+
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+ * grub-core/fs/xfs.c (grub_xfs_read_block): Fix computation in presence
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+ of extended attributes.
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+
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2013-01-27 Andrey Borzenkov <arvidjaar@gmail.com>
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* util/grub-install.in: change misleading comment about
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diff --git a/grub-core/fs/xfs.c b/grub-core/fs/xfs.c
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index 49d2a89..aee1582 100644
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--- a/grub-core/fs/xfs.c
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+++ b/grub-core/fs/xfs.c
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@@ -295,9 +295,7 @@ grub_xfs_read_block (grub_fshelp_node_t node, grub_disk_addr_t fileblock)
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nrec = grub_be_to_cpu16 (node->inode.data.btree.numrecs);
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keys = &node->inode.data.btree.keys[0];
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if (node->inode.fork_offset)
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- recoffset = (node->inode.fork_offset
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- - ((char *) &node->inode.data.btree.keys - (char *) &node->inode))
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- / (2 * sizeof (grub_uint64_t));
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+ recoffset = (node->inode.fork_offset - 1) / 2;
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else
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recoffset = ((1 << node->data->sblock.log2_inode)
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- ((char *) &node->inode.data.btree.keys
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--
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1.8.1.4
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