Commits on Jun 14, 2023

1. debugfs: fix endless loop when calling rdump on fs where extended att… …

   …ribute value conflicts with key.
   
   When recursively dumping the content of an ext2 filesystem where
   extended attribute value conflicts with key using "rdump / /tmp/out ",
   debugfs get's in an endless loop.
   
   This is due to the fact that we only break out of the while(1) loop if
   the 'got' value is 0, which never happens when an error is encountered.
   
   The applied fix mimics what happens when retval is non-zero and returns.
   
   This can be tested with an existing test sample
   (tests/f_ea_value_crash/image.gz).

   

   qkaiser committed Jun 14, 2023
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