mirror of https://github.com/torvalds/linux.git
02129e623c
If the PTE page table lock is acquired by pte_offset_map_lock(), the lock
must be released via pte_unmap_unlock().
However, in damos_va_migrate_pmd_entry(), if damos_va_filter_out() returns
true, it immediately returns without releasing the lock.
This fixes the issue by not stopping page table traversal when
damos_va_filter_out() returns true and ensuring that the lock is released.
Link: https://lkml.kernel.org/r/20251209151034.77221-1-akinobu.mita@gmail.com
Fixes:
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||
|---|---|---|
| .. | ||
| tests | ||
| Kconfig | ||
| Makefile | ||
| core.c | ||
| lru_sort.c | ||
| modules-common.c | ||
| modules-common.h | ||
| ops-common.c | ||
| ops-common.h | ||
| paddr.c | ||
| reclaim.c | ||
| stat.c | ||
| sysfs-common.c | ||
| sysfs-common.h | ||
| sysfs-schemes.c | ||
| sysfs.c | ||
| vaddr.c | ||