| /Linux-v6.1/tools/testing/selftests/bpf/verifier/ |
| D | precise.c | 43 regs=4 stack=0 before 25\
44 regs=4 stack=0 before 24\
45 regs=4 stack=0 before 23\
46 regs=4 stack=0 before 22\
47 regs=4 stack=0 before 20\
50 regs=4 stack=0 before 19\
51 regs=200 stack=0 before 18\
52 regs=300 stack=0 before 17\
53 regs=201 stack=0 before 15\
54 regs=201 stack=0 before 14\
[all …]
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| /Linux-v6.1/tools/memory-model/Documentation/ |
| D | explanation.txt | 28 20. THE HAPPENS-BEFORE RELATION: hb
29 21. THE PROPAGATES-BEFORE RELATION: pb
149 private variables before using them. All that is beside the point;
162 instance, P1 might run entirely before P0 begins, in which case r1 and
163 r2 will both be 0 at the end. Or P0 might run entirely before P1
168 store to buf but before the store to flag. In this case, r1 and r2
196 Since r1 = 1, P0 must store 1 to flag before P1 loads 1 from
199 P1 loads from flag before loading from buf, since CPUs execute
202 P1 must load 0 from buf before P0 stores 1 to it; otherwise r2
206 P0 stores 1 to buf before storing 1 to flag, since it executes
[all …]
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| /Linux-v6.1/tools/perf/util/bpf_skel/ |
| D | bpf_prog_profiler.bpf.c | 40 /* look up before reading, to reduce error */ in BPF_PROG()
55 struct bpf_perf_event_value *before, diff; in fexit_update_maps() local
58 before = bpf_map_lookup_elem(&fentry_readings, &zero); in fexit_update_maps()
60 if (before && before->counter) { in fexit_update_maps()
63 diff.counter = after->counter - before->counter; in fexit_update_maps()
64 diff.enabled = after->enabled - before->enabled; in fexit_update_maps()
65 diff.running = after->running - before->running; in fexit_update_maps()
83 /* read all events before updating the maps, to reduce error */ in BPF_PROG()
|
| /Linux-v6.1/drivers/net/ethernet/intel/igc/ |
| D | igc_diag.c | 39 u32 pat, val, before; in reg_pattern_test() local
45 before = rd32(reg); in reg_pattern_test()
53 wr32(reg, before); in reg_pattern_test()
56 wr32(reg, before); in reg_pattern_test()
65 u32 val, before; in reg_set_and_check() local
67 before = rd32(reg); in reg_set_and_check()
75 wr32(reg, before); in reg_set_and_check()
78 wr32(reg, before); in reg_set_and_check()
86 u32 value, before, after; in igc_reg_test() local
95 before = rd32(IGC_STATUS); in igc_reg_test()
[all …]
|
| /Linux-v6.1/include/linux/ |
| D | instrumented.h | 20 * before the actual read happens.
35 * before the actual write happens.
50 * before the actual write happens.
65 * before the actual read happens.
80 * before the actual write happens.
95 * inserted before the actual write happens.
110 * variants). The instrumentation must be inserted before the accesses.
125 * instrument_copy_from_user_before - add instrumentation before copy_from_user
128 * variants). The instrumentation should be inserted before the accesses.
163 * whether the instrumentation happens before or after the data is copied from
[all …]
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| D | entry-common.h | 99 * enable interrupts before invoking syscall_enter_from_user_mode_work().
121 * syscall_enter_from_user_mode_work - Check and handle work before invoking
147 * before invoking a syscall
222 * function before return. Defaults to NOOP.
235 * arch_exit_to_user_mode - Architecture specific final work before
239 * function before return. Defaults to NOOP.
274 * is not suitable as the last step before returning to userspace. Must be
277 * The caller has to invoke syscall_exit_to_user_mode_work() before this.
282 * syscall_exit_to_user_mode_work - Handle work before returning to user mode
290 * invoke exit_to_user_mode() before actually switching to user mode to
[all …]
|
| D | lsm_hooks.h | 21 * advice before doing this.
78 * immediately before commit_creds().
122 * Check permission before obtaining filesystem statistics for the @mnt
127 * Check permission before an object specified by @dev_name is mounted on
165 * Check permission before the @mnt file system is unmounted.
170 * Check permission before pivoting the root filesystem.
188 * Check permission before a mount is moved.
262 * Check permission before creating a new hard link to a file.
270 * Check permission before creating a new hard link to a file.
381 * Check permissions before setting a watch on events as defined by @mask,
[all …]
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| D | resume_user_mode.h | 16 * before returning to user mode. If it's already running in user mode,
28 * resume_user_mode_work - Perform work before returning to user mode
34 * %TIF_NOTIFY_RESUME before the call. If the flag gets set again
35 * asynchronously, this will be called again before we return to
|
| /Linux-v6.1/tools/bpf/bpftool/skeleton/ |
| D | profiler.bpf.c | 46 /* look up before reading, to reduce error */ in BPF_PROG()
73 struct bpf_perf_event_value *before, diff; in fexit_update_maps() local
75 before = bpf_map_lookup_elem(&fentry_readings, &id); in fexit_update_maps()
77 if (before && before->counter) { in fexit_update_maps()
80 diff.counter = after->counter - before->counter; in fexit_update_maps()
81 diff.enabled = after->enabled - before->enabled; in fexit_update_maps()
82 diff.running = after->running - before->running; in fexit_update_maps()
102 /* read all events before updating the maps, to reduce error */ in BPF_PROG()
|
| /Linux-v6.1/tools/testing/selftests/vm/ |
| D | thuge-gen.c | 4 Before running this huge pages for each huge page size must have been
145 unsigned long before, after; in test_mmap() local
148 before = read_free(size); in test_mmap()
155 Dprintf("before %lu after %lu diff %ld size %lu\n", in test_mmap()
156 before, after, before - after, size); in test_mmap()
157 assert(size == getpagesize() || (before - after) == NUM_PAGES); in test_mmap()
166 unsigned long before, after; in test_shmget() local
169 before = read_free(size); in test_shmget()
187 Dprintf("before %lu after %lu diff %ld size %lu\n", in test_shmget()
188 before, after, before - after, size); in test_shmget()
[all …]
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| /Linux-v6.1/Documentation/virt/kvm/x86/ |
| D | cpuid.rst | 11 mask-out some, or even all KVM-related cpuid features before launching
66 before enabling paravirtualized
70 before enabling paravirtualized
78 before enabling paravirtualized
86 before using paravirtualized
90 before using the second async
96 before using extended destination
99 KVM_FEATURE_HC_MAP_GPA_RANGE 16 guest checks this feature bit before
103 KVM_FEATURE_MIGRATION_CONTROL 17 guest checks this feature bit before
|
| /Linux-v6.1/Documentation/nvdimm/ |
| D | maintainer-entry-profile.rst | 25 before submitting, but it is not required.
32 Those tests need to be passed before the patches go upstream, but not
33 necessarily before initial posting. Contact the list if you need help
38 Before patches enabling a new _DSM family will be considered, it must
49 next merge window they should be sent before -rc4, and ideally
57 In general, please wait up to one week before pinging for feedback. A
|
| /Linux-v6.1/tools/testing/selftests/drivers/net/dsa/ |
| D | bridge_locked_port.sh | 90 check_err $? "Ping did not work before locking port"
95 check_fail $? "Ping worked after locking port, but before adding FDB entry"
121 check_err $? "Ping through vlan did not work before locking port"
125 check_fail $? "Ping through vlan worked after locking port, but before adding FDB entry"
149 check_err $? "Ping6 did not work before locking port"
154 check_fail $? "Ping6 worked after locking port, but before adding FDB entry"
|
| /Linux-v6.1/tools/testing/selftests/net/forwarding/ |
| D | bridge_locked_port.sh | 90 check_err $? "Ping did not work before locking port"
95 check_fail $? "Ping worked after locking port, but before adding FDB entry"
121 check_err $? "Ping through vlan did not work before locking port"
125 check_fail $? "Ping through vlan worked after locking port, but before adding FDB entry"
149 check_err $? "Ping6 did not work before locking port"
154 check_fail $? "Ping6 worked after locking port, but before adding FDB entry"
|
| /Linux-v6.1/scripts/ |
| D | config | 84 local before="$1"
89 sed -e "s$SED_DELIM$before$SED_DELIM$after$SED_DELIM" "$infile" >"$tmpfile"
105 local name=$1 new=$2 before=$3
108 before_re="^($before=|# $before is not set)"
109 if test -n "$before" && grep -Eq "$before_re" "$FN"; then
110 txt_append "^$before=" "$new" "$FN"
111 txt_append "^# $before is not set" "$new" "$FN"
|
| /Linux-v6.1/net/netfilter/ipset/ |
| D | ip_set_list_set.c | 36 int before; member
202 if (d->before == 0) { in list_set_utest()
204 } else if (d->before > 0) { in list_set_utest()
248 else if (d->before == 0 || e->id != d->refid) in list_set_uadd()
250 else if (d->before > 0) in list_set_uadd()
256 /* If before/after is used on an empty set */ in list_set_uadd()
257 if ((d->before > 0 && !next) || in list_set_uadd()
258 (d->before < 0 && !prev)) in list_set_uadd()
274 if (d->before == 0) { in list_set_uadd()
278 } else if (d->before > 0) { in list_set_uadd()
[all …]
|
| /Linux-v6.1/tools/testing/selftests/powerpc/pmu/ebb/ |
| D | pmae_handling_test.c | 29 static uint64_t before, after; variable
44 before = mfspr(SPRN_MMCR0); in syscall_ebb_callee()
50 if (before != after) in syscall_ebb_callee()
88 printf("Saw MMCR0 before 0x%lx after 0x%lx\n", before, after); in test_body()
|
| /Linux-v6.1/arch/mips/include/asm/octeon/ |
| D | cvmx-fau.h | 57 * bit will be set. Otherwise the value of the register before
67 * bit will be set. Otherwise the value of the register before
77 * bit will be set. Otherwise the value of the register before
87 * bit will be set. Otherwise the value of the register before
98 * register before the update will be returned.
168 * Returns Value of the register before the update
183 * Returns Value of the register before the update
198 * Returns Value of the register before the update
212 * Returns Value of the register before the update
229 * the value of the register before the update will be
[all …]
|
| /Linux-v6.1/arch/powerpc/lib/ |
| D | rheap.c | 126 /* XXX: You should have called assure_empty before */ in get_slot()
154 rh_block_t *before; in attach_free_block() local
166 /* Find the blocks immediately before and after the given one in attach_free_block()
168 before = NULL; in attach_free_block()
182 before = blk; in attach_free_block()
188 if (before != NULL && after != NULL) in attach_free_block()
193 if (before && s != (before->start + before->size)) in attach_free_block()
194 before = NULL; in attach_free_block()
200 if (before == NULL && after == NULL) { in attach_free_block()
213 /* Grow the before block */ in attach_free_block()
[all …]
|
| /Linux-v6.1/Documentation/ABI/obsolete/ |
| D | sysfs-driver-hid-roccat-ryos | 27 Before reading this file, control has to be written to select
37 Before reading this file, control has to be written to select
47 Before reading this file, control has to be written to select
57 Before reading this file, control has to be written to select
67 Before reading this file, control has to be written to select
77 Before reading this file, control has to be written to select
88 Before reading this file, control has to be written to select
99 Before reading this file, control has to be written to select
110 Before reading this file, control has to be written to select
156 Before reading this file, control has to be written to select
[all …]
|
| /Linux-v6.1/Documentation/ABI/stable/ |
| D | sysfs-transport-srp | 13 layer error has been observed before removing a target port.
22 layer error has been observed before failing I/O. Zero means
38 attempt failed before retrying. Setting this attribute to
55 after the fast_io_fail_tmo timer has fired and before the
57 "dev_loss_tmo" timer has fired and before the port is finally
|
| /Linux-v6.1/Documentation/driver-api/ |
| D | device_link.rst | 11 before their parent, and the parent is always resumed before its children.
18 dependencies, i.e. that one device must be bound to a driver before
30 presence on the supplier. The consumer devices are not probed before the
31 supplier is bound to a driver, and they're unbound before the supplier
89 before the consumer is runtime suspended. ``DL_FLAG_AUTOREMOVE_CONSUMER``
112 a problem if the consumer is required to probe before a certain initcall level
159 not bind before the MMU is bound. To achieve this, a device link with
174 before the hotplug ports can resume. If the hotplug ports were children
250 add a device flag causing the parent driver to be probed before the
271 and consumer. If the link is created before any devices are probed, it
[all …]
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| /Linux-v6.1/arch/arm64/include/asm/ |
| D | vectors.h | 25 * Perform the BHB loop mitigation, before branching to the canonical
31 * Make the SMC call for firmware mitigation, before branching to the
37 * Use the ClearBHB instruction, before branching to the canonical
44 * Remap the kernel before branching to the canonical vectors.
|
| /Linux-v6.1/kernel/sched/ |
| D | membarrier.c | 13 * barrier before sending the IPI
20 * order to enforce the guarantee that any writes occurring on CPU0 before
39 * so it's possible to have "r1 = x" reordered before "y = 1" at any
46 * before the IPI-induced memory barrier on CPU1.
48 * B) Userspace thread execution before IPI vs membarrier's memory
56 * order to enforce the guarantee that any writes occurring on CPU1 before
76 * before (b) (although not before (a)), so we get "r1 = 0". This violates
173 * ensure that memory on remote CPUs that occur before the IPI in ipi_sync_core()
190 * to the current task before the current task resumes. We could in ipi_rseq()
211 * before registration. in ipi_sync_rq_state()
[all …]
|
| /Linux-v6.1/tools/lib/bpf/ |
| D | libbpf_legacy.h | 25 * prepared for libbpf 1.0 before final release by using
36 * Disable any libbpf 1.0 behaviors. This is the default before libbpf
38 * code so that it handles LIBBPF_STRICT_ALL mode before libbpf v1.0.
75 * Automatically bump RLIMIT_MEMLOCK using setrlimit() before the
80 * Note that libbpf_set_memlock_rlim() needs to be called before
111 * before final libbpf 1.0 without needing to change them.
|
