Re: [PATCH 6.1.y 0/2] Fix NULL folio dereferences from IS_ERR() checks in 6.1.191

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In reply to: Sasha Levin: "Re: [PATCH 6.1.y 0/2] Fix NULL folio dereferences from IS_ERR() checks in 6.1.191"
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From: Sasha Levin

Date: Tue Nov 03 2026 - 10:09:44 EST

> We hit a kernel oops in 6.1.191 in ext4_mb_regular_allocator(), When
> ext4's s_buddy_cache pages are evicted, the next block allocation
> dereferences a NULL folio.

Queued the series for 6.1, thanks.

--
Thanks,
Sasha