Linux kernel bug fix: mm/MADV_COLLAPSE: set EAGAIN on unexpected page refcount
Subsystem: memory (mm/khugepaged.c)
Bug type: refcount, severity: unknown
Keywords: refcount
Files changed: mm/khugepaged.c
Introduced by Zach O'Keefe on 2022-09-11 20:25:46 -0700; fixed by Zach O'Keefe on 2023-02-16 18:11:59 -0800 (lifetime: 157 days)