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src/tools/procfs.rs: Rename variable and struct to be more consistent

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Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
This commit is contained in:
Christian Ebner 2019-04-12 11:52:43 +02:00 committed by Dietmar Maurer
parent cc93bacb72
commit 3005ef48b6
1 changed files with 6 additions and 6 deletions
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12
src/tools/procfs.rs
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@ -85,13 +85,13 @@ pub fn check_process_running_pstart(pid: libc::pid_t, pstart: u64) -> Option<Pro
}
pub fn read_proc_uptime() -> Result<(f64, f64), Error> {
let file = "/proc/uptime";
let line = tools::file_read_firstline(&file)?;
let path = "/proc/uptime";
let line = tools::file_read_firstline(&path)?;
let mut values = line.split_whitespace().map(|v| v.parse::<f64>());
match (values.next(), values.next()) {
(Some(Ok(up)), Some(Ok(idle))) => return Ok((up, idle)),
_ => bail!("Error while parsing '{}'", file),
_ => bail!("Error while parsing '{}'", path),
}
}
@ -103,7 +103,7 @@ pub fn read_proc_uptime_ticks() -> Result<(u64, u64), Error> {
}
#[derive(Debug)]
pub struct ProcFsMemStat {
pub struct ProcFsMemInfo {
pub memtotal: u64,
pub memfree: u64,
pub memused: u64,
@ -113,11 +113,11 @@ pub struct ProcFsMemStat {
pub swapused: u64,
}
pub fn read_meminfo() -> Result<ProcFsMemStat, Error> {
pub fn read_meminfo() -> Result<ProcFsMemInfo, Error> {
let path = "/proc/meminfo";
let file = OpenOptions::new().read(true).open(&path)?;
let mut meminfo = ProcFsMemStat {
let mut meminfo = ProcFsMemInfo {
memtotal: 0,
memfree: 0,
memused: 0,