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ext4: Simplify error handling in ext4_dax_huge_fault()
authorJan Kara <jack@suse.cz>
Wed, 1 Nov 2017 15:36:44 +0000 (16:36 +0100)
committerDan Williams <dan.j.williams@intel.com>
Fri, 3 Nov 2017 13:26:26 +0000 (06:26 -0700)
commit497f6926d880c57f65bf7c3f1086526fa774c55e
tree706430ecedbb3c011c9d5ed2f8ebef962e1332aetree | snapshot
parent71eab6dfd91eabf06fe782a590c07e8a0795f5eacommit | diff
ext4: Simplify error handling in ext4_dax_huge_fault()

If transaction starting fails, just bail out of the function immediately
instead of checking for that condition throughout the function.

Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
fs/ext4/file.c diff | blob | history
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