Hi all,
After applying this patch, the fsx test has been able to run ok all
day (about 12hrs). So I think it's safe to send it out now. Thx all!
Allison Henderson
Signed-off-by: Allison Henderson <achender@xxxxxxxxxx>
---
:100644 100644 e363f21... 5f243da... M fs/ext4/extents.c
fs/ext4/extents.c | 9 ++++-----
1 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index e363f21..5f243da 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -2818,8 +2818,8 @@ static int ext4_ext_convert_to_initialized(handle_t *handle,
(EXT4_EXT_MAY_ZEROOUT & split_flag)) {
/* case 3 */
zero_ex.ee_block =
- cpu_to_le32(map->m_lblk + map->m_len);
- zero_ex.ee_len = cpu_to_le16(allocated - map->m_len);
+ cpu_to_le32(map->m_lblk);
+ zero_ex.ee_len = cpu_to_le16(allocated);
ext4_ext_store_pblock(&zero_ex,
ext4_ext_pblock(ex) + map->m_lblk - ee_block);
err = ext4_ext_zeroout(inode, &zero_ex);
@@ -2842,10 +2842,9 @@ static int ext4_ext_convert_to_initialized(handle_t *handle,
goto out;
}
- allocated = map->m_lblk - ee_block + map->m_len;
-
split_map.m_lblk = ee_block;
- split_map.m_len = allocated;
+ split_map.m_len = map->m_lblk - ee_block + map->m_len;
+ allocated = map->m_len;
}
}
--
1.7.1
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