diff --git a/arch/aarch64/bits/syscall.h.in b/arch/aarch64/bits/syscall.h.in
index 332f437d3674044a444f2a76bca5bf4473a6b81d..fd388eecc3f1a7f5e5a82d66c193af1f5c010357 100644
--- a/arch/aarch64/bits/syscall.h.in
+++ b/arch/aarch64/bits/syscall.h.in
@@ -271,4 +271,7 @@
 #define __NR_copy_file_range 285
 #define __NR_preadv2 286
 #define __NR_pwritev2 287
+#define __NR_pkey_mprotect 288
+#define __NR_pkey_alloc 289
+#define __NR_pkey_free 290
 
diff --git a/arch/arm/bits/syscall.h.in b/arch/arm/bits/syscall.h.in
index 04c8b1cfed81020ea79e609a59973506bb69b341..9b129b235aebeb2b82746691e79e650ee9af0969 100644
--- a/arch/arm/bits/syscall.h.in
+++ b/arch/arm/bits/syscall.h.in
@@ -347,6 +347,9 @@
 #define __NR_copy_file_range	391
 #define __NR_preadv2	392
 #define __NR_pwritev2	393
+#define __NR_pkey_mprotect	394
+#define __NR_pkey_alloc	395
+#define __NR_pkey_free	396
 
 #define __ARM_NR_breakpoint	0x0f0001
 #define __ARM_NR_cacheflush	0x0f0002
diff --git a/arch/i386/bits/syscall.h.in b/arch/i386/bits/syscall.h.in
index 5fe9c5c41cfae169ced54e44bfbafb32d0a62d8f..3a1d927092571b02fa9ffbe9948330a0b2d0b467 100644
--- a/arch/i386/bits/syscall.h.in
+++ b/arch/i386/bits/syscall.h.in
@@ -378,4 +378,7 @@
 #define __NR_copy_file_range	377
 #define __NR_preadv2		378
 #define __NR_pwritev2		379
+#define __NR_pkey_mprotect	380
+#define __NR_pkey_alloc		381
+#define __NR_pkey_free		382
 
diff --git a/arch/mips/bits/syscall.h.in b/arch/mips/bits/syscall.h.in
index bcceaa2ac9c9553e2eba50711d3beab435feb24d..6c9b3d8c262a248b0ae56f049b00e16cc4313e24 100644
--- a/arch/mips/bits/syscall.h.in
+++ b/arch/mips/bits/syscall.h.in
@@ -360,4 +360,7 @@
 #define __NR_copy_file_range         4360
 #define __NR_preadv2                 4361
 #define __NR_pwritev2                4362
+#define __NR_pkey_mprotect           4363
+#define __NR_pkey_alloc              4364
+#define __NR_pkey_free               4365
 
diff --git a/arch/mips64/bits/syscall.h.in b/arch/mips64/bits/syscall.h.in
index eef85435f38278bc12f0e445227dc8c092c094ad..a207133c981505d9f993c8c8619af0b0f1bcb30d 100644
--- a/arch/mips64/bits/syscall.h.in
+++ b/arch/mips64/bits/syscall.h.in
@@ -320,4 +320,7 @@
 #define __NR_copy_file_range		5320
 #define __NR_preadv2			5321
 #define __NR_pwritev2			5322
+#define __NR_pkey_mprotect		5323
+#define __NR_pkey_alloc			5324
+#define __NR_pkey_free			5325
 
diff --git a/arch/mipsn32/bits/syscall.h.in b/arch/mipsn32/bits/syscall.h.in
index 5fda0b57a38b5dd1dea5a7250c8cb28cc15dea7a..d6b24e8fd5d72f12485125ce48401975da4c4f7f 100644
--- a/arch/mipsn32/bits/syscall.h.in
+++ b/arch/mipsn32/bits/syscall.h.in
@@ -324,4 +324,7 @@
 #define __NR_copy_file_range		6324
 #define __NR_preadv2			6325
 #define __NR_pwritev2			6326
+#define __NR_pkey_mprotect		6327
+#define __NR_pkey_alloc			6328
+#define __NR_pkey_free			6329
 
diff --git a/arch/or1k/bits/syscall.h.in b/arch/or1k/bits/syscall.h.in
index c6b6cf2ceca90408e0cc272a536183707278ad68..89788a9da7df1c94ed745afa6a4dbec9a2645e4c 100644
--- a/arch/or1k/bits/syscall.h.in
+++ b/arch/or1k/bits/syscall.h.in
@@ -271,4 +271,7 @@
 #define __NR_copy_file_range 285
 #define __NR_preadv2 286
 #define __NR_pwritev2 287
+#define __NR_pkey_mprotect 288
+#define __NR_pkey_alloc 289
+#define __NR_pkey_free 290
 
diff --git a/arch/x32/bits/syscall.h.in b/arch/x32/bits/syscall.h.in
index e94dcb2f6a76cdd27fb37e8740774eee018f61ee..de6cffe09948400a8a0bb9cbb1f82675aeed9363 100644
--- a/arch/x32/bits/syscall.h.in
+++ b/arch/x32/bits/syscall.h.in
@@ -280,6 +280,9 @@
 #define __NR_membarrier (0x40000000 + 324)
 #define __NR_mlock2 (0x40000000 + 325)
 #define __NR_copy_file_range (0x40000000 + 326)
+#define __NR_pkey_mprotect (0x40000000 + 329)
+#define __NR_pkey_alloc (0x40000000 + 330)
+#define __NR_pkey_free (0x40000000 + 331)
 
 #define __NR_rt_sigaction (0x40000000 + 512)
 #define __NR_rt_sigreturn (0x40000000 + 513)
diff --git a/arch/x86_64/bits/syscall.h.in b/arch/x86_64/bits/syscall.h.in
index d0c551858209ec6852b536af00600e720266aebf..6e743dfbdf83a19c58d3e1718fd923715dbe2839 100644
--- a/arch/x86_64/bits/syscall.h.in
+++ b/arch/x86_64/bits/syscall.h.in
@@ -327,4 +327,7 @@
 #define __NR_copy_file_range			326
 #define __NR_preadv2				327
 #define __NR_pwritev2				328
+#define __NR_pkey_mprotect			329
+#define __NR_pkey_alloc				330
+#define __NR_pkey_free				331