| From: |
| Eric Biggers <ebiggers-AT-kernel.org> |
| To: |
| dm-devel-AT-lists.linux.dev, Alasdair Kergon <agk-AT-redhat.com>, Mike Snitzer <snitzer-AT-kernel.org>, Mikulas Patocka <mpatocka-AT-redhat.com>, Benjamin Marzinski <bmarzins-AT-redhat.com> |
| Subject: |
| [PATCH 0/2] Optimize dm-bufio cache lookups |
| Date: |
| Sun, 11 Jan 2026 13:38:19 -0800 |
| Message-ID: |
| <20260111213821.94895-1-ebiggers@kernel.org> |
| Cc: |
| Sami Tolvanen <samitolvanen-AT-google.com>, linux-kernel-AT-vger.kernel.org, Eric Biggers <ebiggers-AT-kernel.org> |
| Archive-link: |
| Article |
This series updates dm-bufio to avoid redundant work when looking up
buffers in its cache.
Eric Biggers (2):
dm-bufio: merge cache_put() into cache_put_and_wake()
dm-bufio: avoid redundant buffer_tree lookups
drivers/md/dm-bufio.c | 170 ++++++++++++++++++++++++------------------
1 file changed, 97 insertions(+), 73 deletions(-)
base-commit: 8fbb8fe75d4cf92eaa7b21828ec39c1bf79a262f
--
2.52.0
