]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
projects / thirdparty / kernel / stable.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 32c9281) | patch
nvme-pci: skip nvme_write_sq_db on empty rqlist
authorMaurizio Lombardi <mlombard@redhat.com>
Mon, 31 Mar 2025 16:28:59 +0000 (18:28 +0200)
committerKeith Busch <kbusch@kernel.org>
Tue, 1 Apr 2025 16:01:06 +0000 (09:01 -0700)
commit288ff0d10beb069355036355d5f7612579dc869c
tree9f0102ae23fdf44c4837478305c497011454cdb3tree | snapshot
parent32c928142c4f2db5f9c11aa1fcc4de49d3f27fcdcommit | diff
nvme-pci: skip nvme_write_sq_db on empty rqlist

nvme_submit_cmds() should check the rqlist before calling
nvme_write_sq_db(); if the list is empty, it must return immediately.

Fixes: beadf0088501 ("nvme-pci: reverse request order in nvme_queue_rqs")
Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
drivers/nvme/host/pci.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git