Re: [PATCH] virdevmapper: Always use device name for finding targets

On 03/07/2025 00:39, Bhavin via Devel wrote:

From: Bhavin Gandhi <bhavin192@geeksocket.in>

DM_TABLE_DEPS expects a device name in dm_ioctl.name. In one of the cases, full path of the device was getting returned causing the ioctl call to fail with `ENXIO (No such device or address)`.

Also rename the function and variable names to better reflect that we are dealing with DM device names and not paths.

This got introduced in 22494556542c676d1b9e7f1c1f2ea13ac17e1e3e Resolves: https://gitlab.com/libvirt/libvirt/-/issues/790

Signed-off-by: Bhavin Gandhi <bhavin192@geeksocket.in>

ping! Can anyone take a look at this patch? It fixes a bug when libvirt manages qemu-pr-helper in a multipath setup.