On 7/16/24 11:41, Adam Julis wrote:
> Resolves: https://gitlab.com/libvirt/libvirt/-/issues/485
> Signed-off-by: Adam Julis <ajulis@redhat.com>
> ---
> src/qemu/qemu_virtiofs.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/src/qemu/qemu_virtiofs.c b/src/qemu/qemu_virtiofs.c
> index 0e3c7dbb58..703f1226a2 100644
> --- a/src/qemu/qemu_virtiofs.c
> +++ b/src/qemu/qemu_virtiofs.c
> @@ -194,6 +194,9 @@ qemuVirtioFSBuildCommandLine(virQEMUDriverConfig *cfg,
> if (fs->thread_pool_size >= 0)
> virCommandAddArgFormat(cmd, "--thread-pool-size=%i", fs->thread_pool_size);
>
> + if (fs->rlimit_nofile > 0)
> + virCommandAddArgFormat(cmd, "--rlimit-nofile=%llu", fs->rlimit_nofile);
> +
> if (cfg->virtiofsdDebug) {
> if (virBitmapIsBitSet(fs->caps, QEMU_VHOST_USER_FS_FEATURE_SEPARATE_OPTIONS))
> virCommandAddArgList(cmd, "--log-level", "debug", NULL);
A bit surprised you don't need to call virCommandSetMaxFiles() to raise
the limit if needed, but then again - in session mode the daemon won't
be able to do that anyways.
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Michal