[libc][errno] Include <linux/errno.h> for Linux in full build mode. (#92041)

lntue · web-flow · commit 8960078765f1 · 2024-05-13T18:31:35.000-04:00
diff --git a/libc/hdr/errno_macros.h b/libc/hdr/errno_macros.h
@@ -12,6 +12,8 @@
 #ifdef LIBC_FULL_BUILD
 
 #ifdef __linux__
+#include <linux/errno.h>
+
 #include "llvm-libc-macros/error-number-macros.h"
 #else // __linux__
 #include "llvm-libc-macros/generic-error-number-macros.h"
