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blkio: parse leaf_weight_device

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Levente Kurusa
2018-10-04 12:51:21 -04:00
parent c63dad411b
commit c08e4d3e5d
1 changed files with 4 additions and 3 deletions
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7
src/blkio.rs
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@@ -237,7 +237,7 @@ pub struct BlkIo {
/// control group's tasks.
pub leaf_weight: u64,
/// Same as `leaf_weight`, but per-block-device.
pub leaf_weight_device: String,
pub leaf_weight_device: Vec<BlkIoData>,
/// Total number of sectors transferred between the block devices and the control group's
/// tasks.
pub sectors: String,
@@ -479,8 +479,9 @@ impl BlkIoController {
.unwrap_or(0u64),
leaf_weight_device: self
.open_path("blkio.leaf_weight_device", false)
.and_then(|file| read_string_from(file))
.unwrap_or("".to_string()),
.and_then(read_string_from)
.and_then(parse_blkio_data)
.unwrap_or(Vec::new()),
sectors: self
.open_path("blkio.sectors", false)
.and_then(|file| read_string_from(file))