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-rw-r--r--arch/sparc/crypto/sha1_glue.c14
-rw-r--r--arch/sparc/crypto/sha256_glue.c37
-rw-r--r--arch/sparc/crypto/sha512_glue.c37
-rw-r--r--arch/sparc/kernel/signal_32.c4
-rw-r--r--arch/sparc/kernel/syscalls/syscall.tbl1
-rw-r--r--arch/sparc/kernel/windows.c2
-rw-r--r--arch/sparc/net/bpf_jit_comp_64.c4
7 files changed, 14 insertions, 85 deletions
diff --git a/arch/sparc/crypto/sha1_glue.c b/arch/sparc/crypto/sha1_glue.c
index 86a654cce5ab..06b7becfcb21 100644
--- a/arch/sparc/crypto/sha1_glue.c
+++ b/arch/sparc/crypto/sha1_glue.c
@@ -17,6 +17,7 @@
#include <linux/mm.h>
#include <linux/types.h>
#include <crypto/sha1.h>
+#include <crypto/sha1_base.h>
#include <asm/pstate.h>
#include <asm/elf.h>
@@ -26,17 +27,6 @@
asmlinkage void sha1_sparc64_transform(u32 *digest, const char *data,
unsigned int rounds);
-static int sha1_sparc64_init(struct shash_desc *desc)
-{
- struct sha1_state *sctx = shash_desc_ctx(desc);
-
- *sctx = (struct sha1_state){
- .state = { SHA1_H0, SHA1_H1, SHA1_H2, SHA1_H3, SHA1_H4 },
- };
-
- return 0;
-}
-
static void __sha1_sparc64_update(struct sha1_state *sctx, const u8 *data,
unsigned int len, unsigned int partial)
{
@@ -128,7 +118,7 @@ static int sha1_sparc64_import(struct shash_desc *desc, const void *in)
static struct shash_alg alg = {
.digestsize = SHA1_DIGEST_SIZE,
- .init = sha1_sparc64_init,
+ .init = sha1_base_init,
.update = sha1_sparc64_update,
.final = sha1_sparc64_final,
.export = sha1_sparc64_export,
diff --git a/arch/sparc/crypto/sha256_glue.c b/arch/sparc/crypto/sha256_glue.c
index 60ec524cf9ca..285561a1cde5 100644
--- a/arch/sparc/crypto/sha256_glue.c
+++ b/arch/sparc/crypto/sha256_glue.c
@@ -17,6 +17,7 @@
#include <linux/mm.h>
#include <linux/types.h>
#include <crypto/sha2.h>
+#include <crypto/sha256_base.h>
#include <asm/pstate.h>
#include <asm/elf.h>
@@ -26,38 +27,6 @@
asmlinkage void sha256_sparc64_transform(u32 *digest, const char *data,
unsigned int rounds);
-static int sha224_sparc64_init(struct shash_desc *desc)
-{
- struct sha256_state *sctx = shash_desc_ctx(desc);
- sctx->state[0] = SHA224_H0;
- sctx->state[1] = SHA224_H1;
- sctx->state[2] = SHA224_H2;
- sctx->state[3] = SHA224_H3;
- sctx->state[4] = SHA224_H4;
- sctx->state[5] = SHA224_H5;
- sctx->state[6] = SHA224_H6;
- sctx->state[7] = SHA224_H7;
- sctx->count = 0;
-
- return 0;
-}
-
-static int sha256_sparc64_init(struct shash_desc *desc)
-{
- struct sha256_state *sctx = shash_desc_ctx(desc);
- sctx->state[0] = SHA256_H0;
- sctx->state[1] = SHA256_H1;
- sctx->state[2] = SHA256_H2;
- sctx->state[3] = SHA256_H3;
- sctx->state[4] = SHA256_H4;
- sctx->state[5] = SHA256_H5;
- sctx->state[6] = SHA256_H6;
- sctx->state[7] = SHA256_H7;
- sctx->count = 0;
-
- return 0;
-}
-
static void __sha256_sparc64_update(struct sha256_state *sctx, const u8 *data,
unsigned int len, unsigned int partial)
{
@@ -158,7 +127,7 @@ static int sha256_sparc64_import(struct shash_desc *desc, const void *in)
static struct shash_alg sha256_alg = {
.digestsize = SHA256_DIGEST_SIZE,
- .init = sha256_sparc64_init,
+ .init = sha256_base_init,
.update = sha256_sparc64_update,
.final = sha256_sparc64_final,
.export = sha256_sparc64_export,
@@ -176,7 +145,7 @@ static struct shash_alg sha256_alg = {
static struct shash_alg sha224_alg = {
.digestsize = SHA224_DIGEST_SIZE,
- .init = sha224_sparc64_init,
+ .init = sha224_base_init,
.update = sha256_sparc64_update,
.final = sha224_sparc64_final,
.descsize = sizeof(struct sha256_state),
diff --git a/arch/sparc/crypto/sha512_glue.c b/arch/sparc/crypto/sha512_glue.c
index 273ce21918c1..d66efa4ec59a 100644
--- a/arch/sparc/crypto/sha512_glue.c
+++ b/arch/sparc/crypto/sha512_glue.c
@@ -16,6 +16,7 @@
#include <linux/mm.h>
#include <linux/types.h>
#include <crypto/sha2.h>
+#include <crypto/sha512_base.h>
#include <asm/pstate.h>
#include <asm/elf.h>
@@ -25,38 +26,6 @@
asmlinkage void sha512_sparc64_transform(u64 *digest, const char *data,
unsigned int rounds);
-static int sha512_sparc64_init(struct shash_desc *desc)
-{
- struct sha512_state *sctx = shash_desc_ctx(desc);
- sctx->state[0] = SHA512_H0;
- sctx->state[1] = SHA512_H1;
- sctx->state[2] = SHA512_H2;
- sctx->state[3] = SHA512_H3;
- sctx->state[4] = SHA512_H4;
- sctx->state[5] = SHA512_H5;
- sctx->state[6] = SHA512_H6;
- sctx->state[7] = SHA512_H7;
- sctx->count[0] = sctx->count[1] = 0;
-
- return 0;
-}
-
-static int sha384_sparc64_init(struct shash_desc *desc)
-{
- struct sha512_state *sctx = shash_desc_ctx(desc);
- sctx->state[0] = SHA384_H0;
- sctx->state[1] = SHA384_H1;
- sctx->state[2] = SHA384_H2;
- sctx->state[3] = SHA384_H3;
- sctx->state[4] = SHA384_H4;
- sctx->state[5] = SHA384_H5;
- sctx->state[6] = SHA384_H6;
- sctx->state[7] = SHA384_H7;
- sctx->count[0] = sctx->count[1] = 0;
-
- return 0;
-}
-
static void __sha512_sparc64_update(struct sha512_state *sctx, const u8 *data,
unsigned int len, unsigned int partial)
{
@@ -146,7 +115,7 @@ static int sha384_sparc64_final(struct shash_desc *desc, u8 *hash)
static struct shash_alg sha512 = {
.digestsize = SHA512_DIGEST_SIZE,
- .init = sha512_sparc64_init,
+ .init = sha512_base_init,
.update = sha512_sparc64_update,
.final = sha512_sparc64_final,
.descsize = sizeof(struct sha512_state),
@@ -161,7 +130,7 @@ static struct shash_alg sha512 = {
static struct shash_alg sha384 = {
.digestsize = SHA384_DIGEST_SIZE,
- .init = sha384_sparc64_init,
+ .init = sha384_base_init,
.update = sha512_sparc64_update,
.final = sha384_sparc64_final,
.descsize = sizeof(struct sha512_state),
diff --git a/arch/sparc/kernel/signal_32.c b/arch/sparc/kernel/signal_32.c
index cd677bc564a7..ffab16369bea 100644
--- a/arch/sparc/kernel/signal_32.c
+++ b/arch/sparc/kernel/signal_32.c
@@ -244,7 +244,7 @@ static int setup_frame(struct ksignal *ksig, struct pt_regs *regs,
get_sigframe(ksig, regs, sigframe_size);
if (invalid_frame_pointer(sf, sigframe_size)) {
- force_fatal_sig(SIGILL);
+ force_exit_sig(SIGILL);
return -EINVAL;
}
@@ -336,7 +336,7 @@ static int setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs,
sf = (struct rt_signal_frame __user *)
get_sigframe(ksig, regs, sigframe_size);
if (invalid_frame_pointer(sf, sigframe_size)) {
- force_fatal_sig(SIGILL);
+ force_exit_sig(SIGILL);
return -EINVAL;
}
diff --git a/arch/sparc/kernel/syscalls/syscall.tbl b/arch/sparc/kernel/syscalls/syscall.tbl
index c37764dc764d..46adabcb1720 100644
--- a/arch/sparc/kernel/syscalls/syscall.tbl
+++ b/arch/sparc/kernel/syscalls/syscall.tbl
@@ -494,3 +494,4 @@
446 common landlock_restrict_self sys_landlock_restrict_self
# 447 reserved for memfd_secret
448 common process_mrelease sys_process_mrelease
+449 common futex_waitv sys_futex_waitv
diff --git a/arch/sparc/kernel/windows.c b/arch/sparc/kernel/windows.c
index bbbd40cc6b28..8f20862ccc83 100644
--- a/arch/sparc/kernel/windows.c
+++ b/arch/sparc/kernel/windows.c
@@ -122,7 +122,7 @@ void try_to_clear_window_buffer(struct pt_regs *regs, int who)
if ((sp & 7) ||
copy_to_user((char __user *) sp, &tp->reg_window[window],
sizeof(struct reg_window32))) {
- force_fatal_sig(SIGILL);
+ force_exit_sig(SIGILL);
return;
}
}
diff --git a/arch/sparc/net/bpf_jit_comp_64.c b/arch/sparc/net/bpf_jit_comp_64.c
index 9a2f20cbd48b..b1e38784eb23 100644
--- a/arch/sparc/net/bpf_jit_comp_64.c
+++ b/arch/sparc/net/bpf_jit_comp_64.c
@@ -227,7 +227,7 @@ static const int bpf2sparc[] = {
[BPF_REG_AX] = G7,
- /* temporary register for internal BPF JIT */
+ /* temporary register for BPF JIT */
[TMP_REG_1] = G1,
[TMP_REG_2] = G2,
[TMP_REG_3] = G3,
@@ -867,7 +867,7 @@ static void emit_tail_call(struct jit_ctx *ctx)
emit(LD32 | IMMED | RS1(SP) | S13(off) | RD(tmp), ctx);
emit_cmpi(tmp, MAX_TAIL_CALL_CNT, ctx);
#define OFFSET2 13
- emit_branch(BGU, ctx->idx, ctx->idx + OFFSET2, ctx);
+ emit_branch(BGEU, ctx->idx, ctx->idx + OFFSET2, ctx);
emit_nop(ctx);
emit_alu_K(ADD, tmp, 1, ctx);
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.