Commit 3b73beed authored by Allison Henderson's avatar Allison Henderson Committed by Paul Gortmaker
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ext4: don't dereference null pointer when make_indexed_dir() fails 



commit 6976a6f2 upstream.

Fix for a null pointer bug found while running punch hole tests

Signed-off-by: default avatarAllison Henderson <achender@us.ibm.com>
Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: default avatarPaul Gortmaker <paul.gortmaker@windriver.com>
parent 20341d16
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