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sync: remove Android workaround

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The libc crate now exposes Android's sync like other unix platforms.
This commit is contained in:
Justin Tracey 2025-05-27 20:53:54 -04:00
parent d6de30eef1
commit f8d6eea2dc
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1 changed files with 1 additions and 5 deletions
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6
src/uu/sync/src/sync.rs
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@ -38,13 +38,9 @@ mod platform {
use uucore::error::UResult; use uucore::error::UResult;
/// # Safety /// # Safety
/// This function is unsafe because it calls `libc::sync` or `libc::syscall` which are unsafe. /// This function is unsafe because it calls `libc::sync` which is unsafe.
pub unsafe fn do_sync() -> UResult<()> { pub unsafe fn do_sync() -> UResult<()> {
unsafe { unsafe {
// see https://github.com/rust-lang/libc/pull/2161
#[cfg(target_os = "android")]
libc::syscall(libc::SYS_sync);
#[cfg(not(target_os = "android"))]
libc::sync(); libc::sync();
} }
Ok(()) Ok(())