Theodore Ts'o f3ce8064b3 ext4: EXT4_IOC_MOVE_EXT: Check for different original and donor inodes first ...

Move the check to make sure the original and donor inodes are
different earlier, to avoid a potential deadlock by trying to lock the
same inode twice.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

2009-09-28 15:58:29 -04:00

41 KiB

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