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-rw-r--r--tools/build/Makefile2
-rw-r--r--tools/gpio/Makefile2
-rw-r--r--tools/lib/api/Makefile2
-rw-r--r--tools/lib/bpf/Makefile2
-rw-r--r--tools/lib/lockdep/Makefile2
-rw-r--r--tools/lib/subcmd/Makefile2
-rw-r--r--tools/lib/traceevent/Makefile2
-rw-r--r--tools/objtool/Makefile4
-rw-r--r--tools/perf/Makefile.perf2
-rw-r--r--tools/perf/tests/make2
-rw-r--r--tools/power/cpupower/Makefile3
-rw-r--r--tools/power/cpupower/debug/kernel/Makefile3
-rw-r--r--tools/testing/nvdimm/test/nfit.c30
-rw-r--r--tools/testing/selftests/bpf/test_verifier.c30
14 files changed, 64 insertions, 24 deletions
diff --git a/tools/build/Makefile b/tools/build/Makefile
index 8332959fbca4..aaf7ed329a45 100644
--- a/tools/build/Makefile
+++ b/tools/build/Makefile
@@ -1,5 +1,5 @@
ifeq ($(srctree),)
-srctree := $(patsubst %/,%,$(dir $(shell pwd)))
+srctree := $(patsubst %/,%,$(dir $(CURDIR)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
endif
diff --git a/tools/gpio/Makefile b/tools/gpio/Makefile
index 250a891e6ef0..b4401536cfa9 100644
--- a/tools/gpio/Makefile
+++ b/tools/gpio/Makefile
@@ -3,7 +3,7 @@ include ../scripts/Makefile.include
bindir ?= /usr/bin
ifeq ($(srctree),)
-srctree := $(patsubst %/,%,$(dir $(shell pwd)))
+srctree := $(patsubst %/,%,$(dir $(CURDIR)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
endif
diff --git a/tools/lib/api/Makefile b/tools/lib/api/Makefile
index 0a6fda9837f7..adba83b325d5 100644
--- a/tools/lib/api/Makefile
+++ b/tools/lib/api/Makefile
@@ -2,7 +2,7 @@ include ../../scripts/Makefile.include
include ../../scripts/utilities.mak # QUIET_CLEAN
ifeq ($(srctree),)
-srctree := $(patsubst %/,%,$(dir $(shell pwd)))
+srctree := $(patsubst %/,%,$(dir $(CURDIR)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
#$(info Determined 'srctree' to be $(srctree))
diff --git a/tools/lib/bpf/Makefile b/tools/lib/bpf/Makefile
index 62d89d50fcbd..e2efddf10231 100644
--- a/tools/lib/bpf/Makefile
+++ b/tools/lib/bpf/Makefile
@@ -7,7 +7,7 @@ BPF_EXTRAVERSION = 1
MAKEFLAGS += --no-print-directory
ifeq ($(srctree),)
-srctree := $(patsubst %/,%,$(dir $(shell pwd)))
+srctree := $(patsubst %/,%,$(dir $(CURDIR)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
#$(info Determined 'srctree' to be $(srctree))
diff --git a/tools/lib/lockdep/Makefile b/tools/lib/lockdep/Makefile
index 1d57af56814b..3bc0ef9f8923 100644
--- a/tools/lib/lockdep/Makefile
+++ b/tools/lib/lockdep/Makefile
@@ -50,7 +50,7 @@ ifndef VERBOSE
endif
ifeq ($(srctree),)
-srctree := $(patsubst %/,%,$(dir $(shell pwd)))
+srctree := $(patsubst %/,%,$(dir $(CURDIR)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
#$(info Determined 'srctree' to be $(srctree))
diff --git a/tools/lib/subcmd/Makefile b/tools/lib/subcmd/Makefile
index ce4b7e527566..3f8cc44a0dbd 100644
--- a/tools/lib/subcmd/Makefile
+++ b/tools/lib/subcmd/Makefile
@@ -2,7 +2,7 @@ include ../../scripts/Makefile.include
include ../../scripts/utilities.mak # QUIET_CLEAN
ifeq ($(srctree),)
-srctree := $(patsubst %/,%,$(dir $(shell pwd)))
+srctree := $(patsubst %/,%,$(dir $(CURDIR)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
#$(info Determined 'srctree' to be $(srctree))
diff --git a/tools/lib/traceevent/Makefile b/tools/lib/traceevent/Makefile
index c76012ebdb9c..2616c66e10c1 100644
--- a/tools/lib/traceevent/Makefile
+++ b/tools/lib/traceevent/Makefile
@@ -86,7 +86,7 @@ ifndef VERBOSE
endif
ifeq ($(srctree),)
-srctree := $(patsubst %/,%,$(dir $(shell pwd)))
+srctree := $(patsubst %/,%,$(dir $(CURDIR)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
#$(info Determined 'srctree' to be $(srctree))
diff --git a/tools/objtool/Makefile b/tools/objtool/Makefile
index 041b493ad3ab..27e019c09bd2 100644
--- a/tools/objtool/Makefile
+++ b/tools/objtool/Makefile
@@ -11,12 +11,12 @@ LD = ld
AR = ar
ifeq ($(srctree),)
-srctree := $(patsubst %/,%,$(dir $(shell pwd)))
+srctree := $(patsubst %/,%,$(dir $(CURDIR)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
endif
SUBCMD_SRCDIR = $(srctree)/tools/lib/subcmd/
-LIBSUBCMD_OUTPUT = $(if $(OUTPUT),$(OUTPUT),$(PWD)/)
+LIBSUBCMD_OUTPUT = $(if $(OUTPUT),$(OUTPUT),$(CURDIR)/)
LIBSUBCMD = $(LIBSUBCMD_OUTPUT)libsubcmd.a
OBJTOOL := $(OUTPUT)objtool
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index 8f1c258b151a..e5af38eede17 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -100,7 +100,7 @@ LC_NUMERIC=C
export LC_COLLATE LC_NUMERIC
ifeq ($(srctree),)
-srctree := $(patsubst %/,%,$(dir $(shell pwd)))
+srctree := $(patsubst %/,%,$(dir $(CURDIR)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
#$(info Determined 'srctree' to be $(srctree))
endif
diff --git a/tools/perf/tests/make b/tools/perf/tests/make
index 0784748f1670..e46723568516 100644
--- a/tools/perf/tests/make
+++ b/tools/perf/tests/make
@@ -42,7 +42,7 @@ LC_NUMERIC=C
export LC_COLLATE LC_NUMERIC
ifeq ($(srctree),)
-srctree := $(patsubst %/,%,$(dir $(shell pwd)))
+srctree := $(patsubst %/,%,$(dir $(CURDIR)))
srctree := $(patsubst %/,%,$(dir $(srctree)))
#$(info Determined 'srctree' to be $(srctree))
endif
diff --git a/tools/power/cpupower/Makefile b/tools/power/cpupower/Makefile
index 8358863259c5..d6e1c02ddcfe 100644
--- a/tools/power/cpupower/Makefile
+++ b/tools/power/cpupower/Makefile
@@ -108,9 +108,6 @@ MKDIR = mkdir
# Now we set up the build system
#
-# set up PWD so that older versions of make will work with our build.
-PWD = $(shell pwd)
-
GMO_FILES = ${shell for HLANG in ${LANGUAGES}; do echo $(OUTPUT)po/$$HLANG.gmo; done;}
export CROSS CC AR STRIP RANLIB CFLAGS LDFLAGS LIB_OBJS
diff --git a/tools/power/cpupower/debug/kernel/Makefile b/tools/power/cpupower/debug/kernel/Makefile
index 96b146fe6f8d..a8a6f8eec5c2 100644
--- a/tools/power/cpupower/debug/kernel/Makefile
+++ b/tools/power/cpupower/debug/kernel/Makefile
@@ -1,7 +1,6 @@
obj-m :=
KDIR := /lib/modules/$(shell uname -r)/build
-PWD := $(shell pwd)
KMISC := /lib/modules/$(shell uname -r)/cpufrequtils/
ifeq ("$(CONFIG_X86_TSC)", "y")
@@ -9,7 +8,7 @@ ifeq ("$(CONFIG_X86_TSC)", "y")
endif
default:
- $(MAKE) -C $(KDIR) M=$(PWD)
+ $(MAKE) -C $(KDIR) M=$(CURDIR)
clean:
- rm -rf *.o *.ko .tmp-versions .*.cmd .*.mod.* *.mod.c
diff --git a/tools/testing/nvdimm/test/nfit.c b/tools/testing/nvdimm/test/nfit.c
index 71620fa95953..45be8b55a663 100644
--- a/tools/testing/nvdimm/test/nfit.c
+++ b/tools/testing/nvdimm/test/nfit.c
@@ -125,12 +125,13 @@ struct nfit_test_dcr {
(((node & 0xfff) << 16) | ((socket & 0xf) << 12) \
| ((imc & 0xf) << 8) | ((chan & 0xf) << 4) | (dimm & 0xf))
-static u32 handle[NUM_DCR] = {
+static u32 handle[] = {
[0] = NFIT_DIMM_HANDLE(0, 0, 0, 0, 0),
[1] = NFIT_DIMM_HANDLE(0, 0, 0, 0, 1),
[2] = NFIT_DIMM_HANDLE(0, 0, 1, 0, 0),
[3] = NFIT_DIMM_HANDLE(0, 0, 1, 0, 1),
[4] = NFIT_DIMM_HANDLE(0, 1, 0, 0, 0),
+ [5] = NFIT_DIMM_HANDLE(1, 0, 0, 0, 0),
};
static unsigned long dimm_fail_cmd_flags[NUM_DCR];
@@ -142,6 +143,7 @@ struct nfit_test {
void *nfit_buf;
dma_addr_t nfit_dma;
size_t nfit_size;
+ int dcr_idx;
int num_dcr;
int num_pm;
void **dimm;
@@ -426,11 +428,11 @@ static int nfit_test_ctl(struct nvdimm_bus_descriptor *nd_desc,
break;
case ND_CMD_GET_CONFIG_DATA:
rc = nfit_test_cmd_get_config_data(buf, buf_len,
- t->label[i]);
+ t->label[i - t->dcr_idx]);
break;
case ND_CMD_SET_CONFIG_DATA:
rc = nfit_test_cmd_set_config_data(buf, buf_len,
- t->label[i]);
+ t->label[i - t->dcr_idx]);
break;
case ND_CMD_SMART:
rc = nfit_test_cmd_smart(buf, buf_len);
@@ -682,7 +684,7 @@ static int nfit_test0_alloc(struct nfit_test *t)
if (!t->spa_set[2])
return -ENOMEM;
- for (i = 0; i < NUM_DCR; i++) {
+ for (i = 0; i < t->num_dcr; i++) {
t->dimm[i] = test_alloc(t, DIMM_SIZE, &t->dimm_dma[i]);
if (!t->dimm[i])
return -ENOMEM;
@@ -699,7 +701,7 @@ static int nfit_test0_alloc(struct nfit_test *t)
return -ENOMEM;
}
- for (i = 0; i < NUM_DCR; i++) {
+ for (i = 0; i < t->num_dcr; i++) {
t->dcr[i] = test_alloc(t, LABEL_SIZE, &t->dcr_dma[i]);
if (!t->dcr[i])
return -ENOMEM;
@@ -728,6 +730,7 @@ static int nfit_test1_alloc(struct nfit_test *t)
size_t nfit_size = sizeof(struct acpi_nfit_system_address) * 2
+ sizeof(struct acpi_nfit_memory_map)
+ offsetof(struct acpi_nfit_control_region, window_size);
+ int i;
t->nfit_buf = test_alloc(t, nfit_size, &t->nfit_dma);
if (!t->nfit_buf)
@@ -738,6 +741,13 @@ static int nfit_test1_alloc(struct nfit_test *t)
if (!t->spa_set[0])
return -ENOMEM;
+ for (i = 0; i < t->num_dcr; i++) {
+ t->label[i] = test_alloc(t, LABEL_SIZE, &t->label_dma[i]);
+ if (!t->label[i])
+ return -ENOMEM;
+ sprintf(t->label[i], "label%d", i);
+ }
+
t->spa_set[1] = test_alloc(t, SPA_VCD_SIZE, &t->spa_set_dma[1]);
if (!t->spa_set[1])
return -ENOMEM;
@@ -1450,7 +1460,7 @@ static void nfit_test1_setup(struct nfit_test *t)
memdev = nfit_buf + offset;
memdev->header.type = ACPI_NFIT_TYPE_MEMORY_MAP;
memdev->header.length = sizeof(*memdev);
- memdev->device_handle = 0;
+ memdev->device_handle = handle[5];
memdev->physical_id = 0;
memdev->region_id = 0;
memdev->range_index = 0+1;
@@ -1472,7 +1482,7 @@ static void nfit_test1_setup(struct nfit_test *t)
window_size);
dcr->region_index = 0+1;
dcr_common_init(dcr);
- dcr->serial_number = ~0;
+ dcr->serial_number = ~handle[5];
dcr->code = NFIT_FIC_BYTE;
dcr->windows = 0;
@@ -1483,6 +1493,9 @@ static void nfit_test1_setup(struct nfit_test *t)
set_bit(ND_CMD_ARS_START, &acpi_desc->bus_cmd_force_en);
set_bit(ND_CMD_ARS_STATUS, &acpi_desc->bus_cmd_force_en);
set_bit(ND_CMD_CLEAR_ERROR, &acpi_desc->bus_cmd_force_en);
+ set_bit(ND_CMD_GET_CONFIG_SIZE, &acpi_desc->dimm_cmd_force_en);
+ set_bit(ND_CMD_GET_CONFIG_DATA, &acpi_desc->dimm_cmd_force_en);
+ set_bit(ND_CMD_SET_CONFIG_DATA, &acpi_desc->dimm_cmd_force_en);
}
static int nfit_test_blk_do_io(struct nd_blk_region *ndbr, resource_size_t dpa,
@@ -1886,12 +1899,15 @@ static __init int nfit_test_init(void)
switch (i) {
case 0:
nfit_test->num_pm = NUM_PM;
+ nfit_test->dcr_idx = 0;
nfit_test->num_dcr = NUM_DCR;
nfit_test->alloc = nfit_test0_alloc;
nfit_test->setup = nfit_test0_setup;
break;
case 1:
nfit_test->num_pm = 1;
+ nfit_test->dcr_idx = NUM_DCR;
+ nfit_test->num_dcr = 1;
nfit_test->alloc = nfit_test1_alloc;
nfit_test->setup = nfit_test1_setup;
break;
diff --git a/tools/testing/selftests/bpf/test_verifier.c b/tools/testing/selftests/bpf/test_verifier.c
index 0103bf2e0c0d..853d7e43434a 100644
--- a/tools/testing/selftests/bpf/test_verifier.c
+++ b/tools/testing/selftests/bpf/test_verifier.c
@@ -1059,7 +1059,7 @@ static struct bpf_test tests[] = {
BPF_MOV64_IMM(BPF_REG_0, 0),
BPF_EXIT_INSN(),
},
- .errstr_unpriv = "unknown func 6",
+ .errstr_unpriv = "unknown func bpf_trace_printk#6",
.result_unpriv = REJECT,
.result = ACCEPT,
},
@@ -2661,6 +2661,34 @@ static struct bpf_test tests[] = {
.prog_type = BPF_PROG_TYPE_SCHED_CLS
},
{
+ "multiple registers share map_lookup_elem bad reg type",
+ .insns = {
+ BPF_MOV64_IMM(BPF_REG_1, 10),
+ BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_1, -8),
+ BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
+ BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
+ BPF_LD_MAP_FD(BPF_REG_1, 0),
+ BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0,
+ BPF_FUNC_map_lookup_elem),
+ BPF_MOV64_REG(BPF_REG_2, BPF_REG_0),
+ BPF_MOV64_REG(BPF_REG_3, BPF_REG_0),
+ BPF_MOV64_REG(BPF_REG_4, BPF_REG_0),
+ BPF_MOV64_REG(BPF_REG_5, BPF_REG_0),
+ BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 1),
+ BPF_MOV64_IMM(BPF_REG_1, 1),
+ BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 1),
+ BPF_MOV64_IMM(BPF_REG_1, 2),
+ BPF_JMP_IMM(BPF_JEQ, BPF_REG_3, 0, 1),
+ BPF_ST_MEM(BPF_DW, BPF_REG_3, 0, 0),
+ BPF_MOV64_IMM(BPF_REG_1, 3),
+ BPF_EXIT_INSN(),
+ },
+ .fixup_map1 = { 4 },
+ .result = REJECT,
+ .errstr = "R3 invalid mem access 'inv'",
+ .prog_type = BPF_PROG_TYPE_SCHED_CLS
+ },
+ {
"invalid map access from else condition",
.insns = {
BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
generated by cgit v1.2.3 (git 2.39.0) at 2025-08-15 21:00:16 +0300