mirror_zfs/module/os/freebsd
khoang98 3a8e23d0f8 Skip dbuf_evict_one() from dbuf_evict_notify() for reclaim thread
Avoid calling dbuf_evict_one() from memory reclaim contexts (e.g. Linux
kswapd, FreeBSD pagedaemon). This prevents deadlock caused by reclaim
threads waiting for the dbuf hash lock in the call sequence:
dbuf_evict_one -> dbuf_destroy -> arc_buf_destroy

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Alexander Motin <alexander.motin@TrueNAS.com>
Signed-off-by: Kaitlin Hoang <kthoang@amazon.com>
Closes #17561
2025-10-16 17:03:47 -07:00
..
spl Skip dbuf_evict_one() from dbuf_evict_notify() for reclaim thread 2025-10-16 17:03:47 -07:00
zfs FreeBSD: Add missing memory reclamation accounting 2024-11-26 09:55:29 -08:00