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Commit 30c6e07a authored by Julia Lawall's avatar Julia Lawall Committed by Theodore Ts'o
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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: default avatarJulia Lawall <julia@diku.dk>
Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
Cc: stable@kernel.org
parent 50689696

fs/ext4/inode.c

+1 −1
Original line number Diff line number Diff line
@@ -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;