diff options
| author | Szabolcs Nagy <szabolcs.nagy@arm.com> | 2023-12-22 12:29:48 +0000 |
|---|---|---|
| committer | Yury Khrustalev <yury.khrustalev@arm.com> | 2025-01-20 09:31:47 +0000 |
| commit | 76b79f7241b942f76a792ca2637f46c8ea439aed (patch) | |
| tree | 50fe6b49c0eb5ab0b6422612fda302a4acc0adfc | |
| parent | 01f52b11ded15a1c0214692c707f1ddee1f4179f (diff) | |
| download | glibc-76b79f7241b942f76a792ca2637f46c8ea439aed.zip glibc-76b79f7241b942f76a792ca2637f46c8ea439aed.tar.gz glibc-76b79f7241b942f76a792ca2637f46c8ea439aed.tar.bz2 | |
aarch64: Mark objects with GCS property note
Reviewed-by: Wilco Dijkstra <Wilco.Dijkstra@arm.com>
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
| -rw-r--r-- | sysdeps/aarch64/sysdep.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sysdeps/aarch64/sysdep.h b/sysdeps/aarch64/sysdep.h index 4df120a..036eb12 100644 --- a/sysdeps/aarch64/sysdep.h +++ b/sysdeps/aarch64/sysdep.h @@ -85,6 +85,7 @@ strip_pac (void *p) #define FEATURE_1_AND 0xc0000000 #define FEATURE_1_BTI 1 #define FEATURE_1_PAC 2 +#define FEATURE_1_GCS 4 /* Add a NT_GNU_PROPERTY_TYPE_0 note. */ #define GNU_PROPERTY(type, value) \ @@ -103,9 +104,9 @@ strip_pac (void *p) /* Add GNU property note with the supported features to all asm code where sysdep.h is included. */ #if HAVE_AARCH64_BTI && HAVE_AARCH64_PAC_RET -GNU_PROPERTY (FEATURE_1_AND, FEATURE_1_BTI|FEATURE_1_PAC) +GNU_PROPERTY (FEATURE_1_AND, FEATURE_1_BTI|FEATURE_1_PAC|FEATURE_1_GCS) #elif HAVE_AARCH64_BTI -GNU_PROPERTY (FEATURE_1_AND, FEATURE_1_BTI) +GNU_PROPERTY (FEATURE_1_AND, FEATURE_1_BTI|FEATURE_1_GCS) #endif /* Define an entry point visible from C. */ |