From: Adam Julis <ajulis@redhat.com>
Date: Tue, 16 Jul 2024 09:41:09 +0000 (+0200)
Subject: qemu: virtiofs: format --rlimit-nofile
X-Git-Tag: v10.6.0-rc1~30
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea6c3ea2d52c19264910888e18f38ff68759a574;p=thirdparty%2Flibvirt.git

qemu: virtiofs: format --rlimit-nofile

Resolves: https://gitlab.com/libvirt/libvirt/-/issues/485
Signed-off-by: Adam Julis <ajulis@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
---

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);