Re: [PATCH 1/2] dm: dump.c: Fix segfault when entry->of_match is NULL

On 4/5/20 12:47 PM, Ovidiu Panait wrote:

Currently, dm drivers command produces a segfault: => dm drivers Driver Compatible

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Segmentation fault (core dumped)

This is caused by a NULL pointer dereference of entry->of_match. Add a check to prevent this.

This should have been fixed in version 3 of the original patch [1]. Did it not get merged properly? This is the second time I've been CC'd by someone who wants to fix this.

[1] https://patchwork.ozlabs.org/patch/1234460/

--Sean