Chunwei Chen ef08cb26da Fix long_free_dirty accounting for small files (#16264) ...

For files smaller than recordsize, it's most likely that they don't have
L1 blocks. However, current calculation will always return at least 1 L1
block.

In this change, we check dnode level to figure out if it has L1 blocks
or not, and return 0 if it doesn't. This will reduce the chance of
unnecessary throttling when deleting a large number of small files.

Signed-off-by: Chunwei Chen <david.chen@nutanix.com>
Co-authored-by: Chunwei Chen <david.chen@nutanix.com>
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>

2024-07-23 12:02:10 -07:00

..

avl

Suppress Clang Static Analyzer false positive in the AVL tree code.

2023-03-08 13:51:21 -08:00

icp

Use memset to zero stack allocations containing unions

2024-07-17 14:54:47 -07:00

lua

LUA: Backport CVE-2020-24370's patch

2024-02-08 15:22:16 -08:00

nvpair

xdr: header cleanup

2024-04-29 13:50:05 -07:00

os

abd_iter_page: rework to handle multipage scatterlists

2024-07-17 14:54:46 -07:00

unicode

Illumos #15286: do_composition() needs sign awareness

2023-01-05 11:16:21 -08:00

zcommon

Replace P2ALIGN with P2ALIGN_TYPED and delete P2ALIGN.

2024-05-13 10:27:38 -05:00

zfs

Fix long_free_dirty accounting for small files (#16264)

2024-07-23 12:02:10 -07:00

zstd

Resolve WS-2021-0184 vulnerability in zstd

2023-02-02 15:12:51 -08:00

.gitignore

FreeBSD: Ignore symlink to i386 includes

2022-08-02 16:34:23 -07:00

Kbuild.in

Linux 6.9: Fix UBSAN errors in zap_micro.c

2024-07-16 15:33:31 -07:00

Makefile.bsd

Finally drop long disabled vdev cache.

2023-06-09 12:40:55 -07:00

Makefile.in

check-zstd-symbols: also ignore __pfx_ symbols

2023-09-19 08:52:06 -07:00