Kernel: Implement an axallowed mount option

Similar to `W^X` and `wxallowed`, this allows for anonymous executable mappings.
Author: https://github.com/timschumi Commit: 5efa8e507b Pull-request: https://github.com/SerenityOS/serenity/pull/13971 Reviewed-by: https://github.com/ADKaster ✅ Reviewed-by: https://github.com/Hendiadyoin1 Reviewed-by: https://github.com/bgianfo ✅ Reviewed-by: https://github.com/kleinesfilmroellchen Reviewed-by: https://github.com/linusg
2025-08-01 13:49:16 +00:00 · 2022-05-05 18:30:24 +02:00 · 2022-05-05 18:30:24 +02:00 · 5efa8e507b · 2024-07-17 09:35:47 +09:00
commit 5efa8e507b
parent 6187cf72cc
5 changed files with 8 additions and 1 deletions
--- a/Kernel/API/POSIX/unistd.h
+++ b/Kernel/API/POSIX/unistd.h
@ -28,6 +28,7 @@ extern "C" {
 #define MS_RDONLY (1 << 4)
 #define MS_REMOUNT (1 << 5)
 #define MS_WXALLOWED (1 << 6)
+#define MS_AXALLOWED (1 << 7)

 enum {
    _SC_MONOTONIC_CLOCK,