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ext4: fix i_flags access in ext4_da_writepages_trans_blocks()

We need to be testing the i_flags field in the ext4 specific portion
of the inode, instead of the (confusingly aliased) i_flags field in
the generic struct inode.

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: stable@kernel.org
master
Julia Lawall 12 years ago
committed by Theodore Ts'o
parent
commit
30c6e07a92
  1. 2
      fs/ext4/inode.c

2
fs/ext4/inode.c

@ -2789,7 +2789,7 @@ static int ext4_da_writepages_trans_blocks(struct inode *inode)
* number of contiguous block. So we will limit
* number of contiguous block to a sane value
*/
if (!(inode->i_flags & EXT4_EXTENTS_FL) &&
if (!(EXT4_I(inode)->i_flags & EXT4_EXTENTS_FL) &&
(max_blocks > EXT4_MAX_TRANS_DATA))
max_blocks = EXT4_MAX_TRANS_DATA;

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