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catar/decoder.rs: corrently pass mode to mknodat

This commit is contained in:
Dietmar Maurer 2019-01-11 13:12:55 +01:00
parent a7e3713122
commit 20e2043a08
1 changed files with 2 additions and 1 deletions
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3
src/catar/decoder.rs
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@ -234,8 +234,9 @@ impl <'a, R: Read + Seek> CaTarDecoder<'a, R> {
fn restore_device_at(&mut self, entry: &CaFormatEntry, dirfd: RawFd, filename: &OsStr, device: &CaFormatDevice) -> Result<(), Error> { fn restore_device_at(&mut self, entry: &CaFormatEntry, dirfd: RawFd, filename: &OsStr, device: &CaFormatDevice) -> Result<(), Error> {
let rdev = nix::sys::stat::makedev(device.major, device.minor); let rdev = nix::sys::stat::makedev(device.major, device.minor);
let mode = ((entry.mode as u32) & libc::S_IFMT) | 0o0600;
let res = filename.with_nix_path(|cstr| unsafe { let res = filename.with_nix_path(|cstr| unsafe {
libc::mknodat(dirfd, cstr.as_ptr(), 0o0600, rdev) libc::mknodat(dirfd, cstr.as_ptr(), mode, rdev)
})?; })?;
Errno::result(res)?; Errno::result(res)?;