sleep: document testing result on 2.4.x kernels

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/libc/unistd/sleep.c b/libc/unistd/sleep.c
index 5bd3755..211c843 100644 (file)
--- a/libc/unistd/sleep.c
+++ b/libc/unistd/sleep.c
@@ -45,7 +45,7 @@ int main() {
     nanosleep(&t, &t);
     return 0;
 }
- * On 2.6.35-rc4:
+ * Testing on 2.4.20 and on 2.6.35-rc4:
  * With SIG_DFL, nanosleep() is not interrupted by SIGCHLD. Ok.
  * With dummy handler, nanosleep() is interrupted by SIGCHLD. Ok.
  * With SIG_IGN, nanosleep() is NOT interrupted by SIGCHLD.