mirror_zfs/include/os/freebsd
khoang98 c405a7a35c 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
2025-08-07 12:15:14 -04:00
..
linux SPDX: license tags: BSD-2-Clause 2025-04-16 09:59:44 -07:00
spl Skip dbuf_evict_one() from dbuf_evict_notify() for reclaim thread 2025-08-07 12:15:14 -04:00
zfs/sys SPDX: license tags: BSD-2-Clause 2025-04-16 09:59:44 -07:00
Makefile.am abd_os: break out platform-specific header parts 2024-08-21 13:37:18 -07:00