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authorJoseph Myers <joseph@codesourcery.com>2019-05-20 11:51:58 +0000
committerJoseph Myers <joseph@codesourcery.com>2019-05-20 11:51:58 +0000
commit1388600877a8db404459682e9842cd55975409ba (patch)
treef1f4a73ec130401a61c08ffa2a7d553d7c3db6b3
parent1f50f2ad854c84ead522bfc7331b46dbe6057d53 (diff)
downloadglibc-1388600877a8db404459682e9842cd55975409ba.tar.gz
glibc-1388600877a8db404459682e9842cd55975409ba.tar.xz
glibc-1388600877a8db404459682e9842cd55975409ba.zip
Add NT_ARM_PACA_KEYS and NT_ARM_PACG_KEYS from Linux 5.1 to elf.h.
This patch adds the new NT_ARM_PACA_KEYS and NT_ARM_PACG_KEYS from Linux 5.1 to glibc's elf.h. Tested for x86_64. * elf/elf.h (NT_ARM_PACA_KEYS): New macro. (NT_ARM_PACG_KEYS): Likewise.
-rw-r--r--ChangeLog5
-rw-r--r--elf/elf.h4
2 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index da5cbd1dcce..a7185b64e26 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2019-05-20 Joseph Myers <joseph@codesourcery.com>
+
+ * elf/elf.h (NT_ARM_PACA_KEYS): New macro.
+ (NT_ARM_PACG_KEYS): Likewise.
+
2019-05-17 Wilco Dijkstra <wdijkstr@arm.com>
* malloc/malloc.c (MAX_TCACHE_COUNT): Increase to UINT16_MAX.
diff --git a/elf/elf.h b/elf/elf.h
index a313c24b933..bb13c870e27 100644
--- a/elf/elf.h
+++ b/elf/elf.h
@@ -811,6 +811,10 @@ typedef struct
registers */
#define NT_ARM_PAC_MASK 0x406 /* ARM pointer authentication
code masks. */
+#define NT_ARM_PACA_KEYS 0x407 /* ARM pointer authentication
+ address keys. */
+#define NT_ARM_PACG_KEYS 0x408 /* ARM pointer authentication
+ generic key. */
#define NT_VMCOREDD 0x700 /* Vmcore Device Dump Note. */
#define NT_MIPS_DSP 0x800 /* MIPS DSP ASE registers. */
#define NT_MIPS_FP_MODE 0x801 /* MIPS floating-point mode. */