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Commit 0b65349e authored by Dmitry Monakhov's avatar Dmitry Monakhov Committed by Theodore Ts'o
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ext4: fix big-endian bug in extent migration code 



Signed-off-by: default avatarDmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
Cc: stable@vger.kernel.org
parent 8c8e0ca6

fs/ext4/extents.c

+1 −1
Original line number Diff line number Diff line
@@ -4756,7 +4756,7 @@ int ext4_ind_migrate(struct inode *inode) 
	eh = ext_inode_hdr(inode);

	ex  = EXT_FIRST_EXTENT(eh);

	if (ext4_blocks_count(es) > EXT4_MAX_BLOCK_FILE_PHYS ||

	    eh->eh_depth != 0 || eh->eh_entries > 1) {

	    eh->eh_depth != 0 || le16_to_cpu(eh->eh_entries) > 1) {

		ret = -EOPNOTSUPP;

		goto errout;

	}