signal: Restart read/write on EINTR

rafalmiel · Oct 19, 2023 · 40955fe · 40955fe
1 parent 2fa6e24
commit 40955fe
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/cykusz-rs/src/kernel/syscall/mod.rs b/cykusz-rs/src/kernel/syscall/mod.rs
@@ -28,8 +28,8 @@ pub fn syscall_handler(num: u64, a: u64, b: u64, c: u64, d: u64, e: u64, f: u64)
 
     use syscall_defs::*;
     let res = match num as usize {
-        SYS_READ => sys::sys_read(a, b, c),
-        SYS_WRITE => sys::sys_write(a, b, c),
+        SYS_READ => sys::sys_read(a, b, c).maybe_into_erestartsys(),
+        SYS_WRITE => sys::sys_write(a, b, c).maybe_into_erestartsys(),
         SYS_OPEN => sys::sys_open(a, b, c, d),
         SYS_CLOSE => sys::sys_close(a),
         SYS_CHDIR => sys::sys_chdir(a, b),
@@ -95,4 +95,4 @@ pub fn syscall_handler(num: u64, a: u64, b: u64, c: u64, d: u64, e: u64, f: u64)
     };
 
     res
-}
+}