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Dragonball: enable mem_file_path config into hugetlbfs process

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In the current Dragonball code, mem_file_path config is not used when
hugetlbfs is enabled.
In this commit we add mem_file_path into hugetlbfs enable process.

fixes: #5566
Signed-off-by: Chao Wu <chaowu@linux.alibaba.com>
This commit is contained in:
Chao Wu 2022-11-02 14:07:37 +08:00
parent 7250be3601
commit 2adb1c1823
1 changed files with 1 additions and 0 deletions
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1
src/dragonball/src/vm/mod.rs
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@ -520,6 +520,7 @@ impl Vm {
let mem_type = self.vm_config.mem_type.clone(); let mem_type = self.vm_config.mem_type.clone();
let mut mem_file_path = String::from(""); let mut mem_file_path = String::from("");
if mem_type == "hugetlbfs" { if mem_type == "hugetlbfs" {
mem_file_path = self.vm_config.mem_file_path.clone();
let shared_info = self.shared_info.read() let shared_info = self.shared_info.read()
.expect("Failed to determine if instance is initialized because shared info couldn't be read due to poisoned lock"); .expect("Failed to determine if instance is initialized because shared info couldn't be read due to poisoned lock");
mem_file_path.push_str("/dragonball/"); mem_file_path.push_str("/dragonball/");