diff --git a/src/header/unistd/mod.rs b/src/header/unistd/mod.rs
index 573d69ad..d7ebe10d 100644
--- a/src/header/unistd/mod.rs
+++ b/src/header/unistd/mod.rs
@@ -534,7 +534,7 @@ pub extern "C" fn getdtablesize() -> c_int {
     };
     if r == 0 {
         let cur = unsafe { lim.assume_init() }.rlim_cur;
-        match cur {
+        return match cur {
             c if c < i32::MAX as u64 => c as i32,
             _ => i32::MAX,
         };
     }
     -1
 }

diff --git a/src/platform/redox/mod.rs b/src/platform/redox/mod.rs
index 752339a7..8f87913b 100644
--- a/src/platform/redox/mod.rs
+++ b/src/platform/redox/mod.rs
@@ -43,7 +43,7 @@ use crate::{
         sys_file,
         sys_mman::{MAP_ANONYMOUS, PROT_READ, PROT_WRITE},
         sys_random,
-        sys_resource::{RLIM_INFINITY, rlimit, rusage},
+        sys_resource::{RLIM_INFINITY, RLIMIT_NOFILE, RLIMIT_STACK, rlimit, rusage},
         sys_select::timeval,
         sys_stat::{S_ISVTX, stat},
         sys_statvfs::statvfs,
@@ -736,10 +736,15 @@ impl Pal for Sys {
     }
 
     fn getrlimit(resource: c_int, mut rlim: Out<rlimit>) -> Result<()> {
-        todo_skip!(0, "getrlimit({}, {:p}): not implemented", resource, rlim);
+        // Return sensible defaults without logging; full kernel syscall not yet available.
+        let (cur, max) = match resource {
+            RLIMIT_NOFILE => (65536, 65536),
+            RLIMIT_STACK => (8 * 1024 * 1024, RLIM_INFINITY as u64),
+            _ => (RLIM_INFINITY as u64, RLIM_INFINITY as u64),
+        };
         rlim.write(rlimit {
-            rlim_cur: RLIM_INFINITY,
-            rlim_max: RLIM_INFINITY,
+            rlim_cur: cur,
+            rlim_max: max,
         });
         Ok(())
     }