[v1] nvme_map_user_request() cleanup

[PATCH 0/3] nvme_map_user_request() cleanup

Caleb Sander Mateos posted 3 patches 10 months, 3 weeks ago

Diff against v2 v3 v4
Download series mbox

There is a newer version of this series

drivers/nvme/host/ioctl.c | 63 +++++++++++++++++++++------------------
1 file changed, 34 insertions(+), 29 deletions(-)

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[PATCH 0/3] nvme_map_user_request() cleanup

Posted by Caleb Sander Mateos 10 months, 3 weeks ago

The first commit removes a WARN_ON_ONCE() checking userspace values.
The last 2 move code out of nvme_map_user_request() that belongs better
in its callers.

There will likely be conflicts with the parameter cleanup series Keith
posted last month:
https://lore.kernel.org/all/20250224182128.2042061-1-kbusch@meta.com/T/#u

Caleb Sander Mateos (3):
  nvme/ioctl: don't warn on vectorized uring_cmd with fixed buffer
  nvme/ioctl: don't call blk_mq_free_request() in
    nvme_map_user_request()
  nvme/ioctl: move fixed buffer lookup to nvme_uring_cmd_io()

 drivers/nvme/host/ioctl.c | 63 +++++++++++++++++++++------------------
 1 file changed, 34 insertions(+), 29 deletions(-)

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2.45.2