Re: [PATCH] avoid NULL deference in ext2_xattr_get

From: Dan Carpenter
Date: Sat Jul 10 2010 - 05:23:26 EST



Another way to fix this would be to say:

ea_idebug(inode, "name=%d.%s, buffer=%p, buffer_size=%ld",
- name_index, name, buffer, (long)buffer_size);
+ name_index, name ?: "(null)", buffer, (long)buffer_size);

That would help for debugging.

regards,
dan carpenter


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