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proxmox-backup
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cleanup

This commit is contained in:
Dietmar Maurer 2018-12-19 12:30:37 +01:00
parent 2bf5f6b220
commit 1c43c56b06
1 changed files with 12 additions and 6 deletions
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18
src/backup/chunk_store.rs
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@ -159,8 +159,12 @@ impl ChunkStore {
pub fn sweep_used_chunks(&mut self) -> Result<(), Error> {
let mut base_handle = match nix::dir::Dir::open(
&self.chunk_dir, nix::fcntl::OFlag::O_RDONLY, nix::sys::stat::Mode::empty()) {
use nix::fcntl::OFlag;
use nix::sys::stat::Mode;
use nix::dir::Dir;
let mut base_handle = match Dir::open(
&self.chunk_dir, OFlag::O_RDONLY, Mode::empty()) {
Ok(h) => h,
Err(err) => bail!("unable to open base chunk dir {:?} - {}", self.chunk_dir, err),
};
@ -170,7 +174,7 @@ impl ChunkStore {
for i in 0..4096 {
let l1name = PathBuf::from(format!("{:03x}", i));
let mut l1_handle = match nix::dir::Dir::openat(
base_fd, &l1name, nix::fcntl::OFlag::O_RDONLY, nix::sys::stat::Mode::empty()) {
base_fd, &l1name, OFlag::O_RDONLY, Mode::empty()) {
Ok(h) => h,
Err(err) => bail!("unable to open l1 chunk dir {:?}/{:?} - {}", self.chunk_dir, l1name, err),
};
@ -184,10 +188,12 @@ impl ChunkStore {
if file_type == nix::dir::Type::Directory {
let l2name = l1_entry.file_name();
if l2name.to_bytes_with_nul()[0] == b'.' { continue; }
let mut l2_handle = match nix::dir::Dir::openat(
l1_fd, l2name, nix::fcntl::OFlag::O_RDONLY, nix::sys::stat::Mode::empty()) {
let mut l2_handle = match Dir::openat(
l1_fd, l2name, OFlag::O_RDONLY, Mode::empty()) {
Ok(h) => h,
Err(err) => bail!("unable to open l2 chunk dir {:?}/{:?}/{:?} - {}", self.chunk_dir, l1name, l2name, err),
Err(err) => bail!(
"unable to open l2 chunk dir {:?}/{:?}/{:?} - {}",
self.chunk_dir, l1name, l2name, err),
};
self.sweep_old_files(&mut l2_handle);