| /linux/include/linux/gpio/ |
| H A D | consumer.h | 244 /* GPIO can never have been requested */ in gpiod_put()
253 /* GPIO can never have been requested */ in devm_gpiod_unhinge()
261 /* GPIO can never have been requested */ in gpiod_put_array()
314 /* GPIO can never have been requested */ in devm_gpiod_put()
323 /* GPIO can never have been requested */ in devm_gpiod_put_array()
330 /* GPIO can never have been requested */ in gpiod_get_direction()
336 /* GPIO can never have been requested */ in gpiod_direction_input()
342 /* GPIO can never have been requested */ in gpiod_direction_output()
348 /* GPIO can never have been requested */ in gpiod_direction_output_raw()
354 /* GPIO can never have been requested */ in gpiod_get_value()
[all …]
|
| /linux/Documentation/admin-guide/ |
| H A D | sysfs-rules.rst | 35 application's behavior, but never try to search for sysfs. Never try
70 - simple string, never a path or a link
76 - a simple string, which may contain spaces, never a path or a
94 - Properties of parent devices never belong into a child device.
98 Never copy any property of the parent-device into a child-device. Parent
135 at the same level, never in a hierarchy. Assuming the block subsystem to
140 Never depend on the "device"-link. The "device"-link is a workaround
145 single valid use of the "device"-link; it must never appear in any
150 Never depend on the class-specific links back to the ``/sys/class``
155 valid use of these links; they must never appear in any path as an
[all …]
|
| /linux/Documentation/admin-guide/mm/ |
| H A D | transhuge.rst | 117 echo never >/sys/kernel/mm/transparent_hugepage/hugepages-<size>kB/enabled
122 .. note:: Setting "never" in all sysfs THP controls does **not** disable
145 echo never >/sys/kernel/mm/transparent_hugepage/enabled
148 hugepage sizes have enabled="never". If enabling multiple hugepage
154 regions or to never try to defrag memory and simply fallback to regular
167 echo never >/sys/kernel/mm/transparent_hugepage/defrag
194 never
226 top-level control are "never")
245 - Global THP controls are set to "never" and madvise(..., MADV_COLLAPSE)
252 This will re-enable THPs for the process, as if they were never disabled.
[all …]
|
| /linux/tools/testing/selftests/rseq/ |
| H A D | rseq-bits-template.h | 16 # error "Never use <rseq-bits-template.h> directly; include <rseq.h> instead."
26 # error "Never use <rseq-bits-template.h> directly; include <rseq.h> instead."
34 # error "Never use <rseq-bits-template.h> directly; include <rseq.h> instead."
37 # error "Never use <rseq-bits-template.h> directly; include <rseq.h> instead."
|
| /linux/Documentation/mm/ |
| H A D | memory-model.rst | 41 corresponding to the holes are never fully initialized.
142 that the page objects for these address ranges are never marked online,
148 page reference count never drops below 1 the page is never tracked as
155 `ZONE_DEVICE` memory is never marked online it is subsequently never
|
| /linux/arch/nios2/mm/ |
| H A D | cacheflush.c | 180 * The zero page is never written to, so never has any dirty in flush_dcache_folio()
181 * cache lines, and therefore never needs to be flushed. in flush_dcache_folio()
223 * The zero page is never written to, so never has any dirty in update_mmu_cache_range()
224 * cache lines, and therefore never needs to be flushed. in update_mmu_cache_range()
|
| /linux/include/uapi/linux/netfilter/ |
| H A D | nf_conntrack_common.h | 43 /* It's an expected connection: bit 0 set. This bit never changed */
51 /* Conntrack should never be early-expired. */
59 /* Connection needs src nat in orig dir. This bit never changed. */
63 /* Connection needs dst nat in orig dir. This bit never changed. */
|
| /linux/tools/testing/selftests/firmware/ |
| H A D | fw_fallback.sh | 35 echo "$0: firmware interface never appeared" >&2
62 echo "$0: firmware interface never appeared" >&2
91 echo "$0: firmware interface never appeared" >&2
124 echo "$0: firmware interface never appeared" >&2
172 echo "The file never appeared: $DEVPATH"
|
| /linux/arch/arm/mach-omap2/ |
| H A D | powerdomain-common.c | 61 WARN_ON(1); /* should never happen */ in omap2_pwrdm_get_mem_bank_onstate_mask()
81 WARN_ON(1); /* should never happen */ in omap2_pwrdm_get_mem_bank_retst_mask()
101 WARN_ON(1); /* should never happen */ in omap2_pwrdm_get_mem_bank_stst_mask()
|
| /linux/kernel/sched/ |
| H A D | stop_task.c | 15 return task_cpu(p); /* stop tasks as never migrate */ in select_task_rq_stop()
27 /* we're never preempted */ in wakeup_preempt_stop()
58 BUG(); /* the stop task should never yield, its pointless. */ in yield_task_stop()
|
| /linux/arch/arm/include/asm/mach/ |
| H A D | arch.h | 40 unsigned char reserve_lp0 :1; /* never has lp0 */
41 unsigned char reserve_lp1 :1; /* never has lp1 */
42 unsigned char reserve_lp2 :1; /* never has lp2 */
|
| /linux/tools/testing/selftests/ftrace/test.d/00basic/ |
| H A D | trace_pipe.tc | 9 : "trace interface never consume the ring buffer"
13 : "trace interface never consume the ring buffer"
|
| /linux/include/linux/ |
| H A D | dma-fence-chain.h | 35 * complection of the fence chain. Never used at the same time
44 * running into lock inversion. Never used at the same time as
101 * doesn't need an RCU grace period since the fence was never initialized nor
|
| H A D | errno.h | 9 * These should never be seen by user programs. To return one of ERESTART*
11 * at syscall exit tracing, but they will never be left for the debugged user
|
| /linux/Documentation/bpf/ |
| H A D | cpumasks.rst | 235 /* Should never happen. */
240 /* Should never happen. */
309 /* Should never happen. */
314 /* Should never happen. */
318 /* Should never happen. */
324 /* Should never happen. */
|
| /linux/tools/testing/selftests/filesystems/ |
| H A D | kernfs_test.c | 17 /* Read-only file that can never have any extended attributes set. */ in TEST()
29 /* Read-only file that can never have any extended attributes set. */ in TEST()
|
| /linux/Documentation/litmus-tests/rcu/ |
| H A D | RCU+sync+free.litmus | 4 * Result: Never
6 * This litmus test demonstrates that an RCU reader can never see a write that
|
| /linux/security/landlock/ |
| H A D | domain.h | 35 * The contained pointers are initialized at the domain creation time and never
59 * itself, at creation time. Always NULL terminated, and never greater
96 * Masked (i.e. never logged) denials are still counted.
|
| /linux/Documentation/scsi/ |
| H A D | sym53c500_cs.rst | 14 All the USE_BIOS code has been ripped out. It was never used, and could
22 other products using this chip, but I've never laid eyes (much less hands)
|
| /linux/kernel/dma/ |
| H A D | dummy.c | 24 * Dummy ops doesn't support map_page, so unmap_page should never be in dma_dummy_unmap_page()
42 * Dummy ops doesn't support map_sg, so unmap_sg should never be called. in dma_dummy_unmap_sg()
|
| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-memory-page-offline | 11 on the bad page list and never be reused.
18 kernel will never kill anything for this, but rather
|
| H A D | configfs-stp-policy-p_sys-t | 30 the default and stands for "never send the timestamp".
39 stands for "never send the CLOCKSYNC". It makes sense to
|
| /linux/tools/memory-model/ |
| H A D | README | 106 Observation SB+fencembonceonces Never 0 3
110 The "Positive: 0 Negative: 3" and the "Never 0 3" each indicate that
146 Observation SB+fencembonceonces Never 0 2000000
149 The "Positive: 0 Negative: 2000000" and the "Never 0 2000000" indicate
|
| /linux/lib/ |
| H A D | Kconfig.kcsan | 99 conservative value; we should almost never observe "no_capacity"
227 Never instrument marked atomic accesses. This option can be used for
229 writes will never be reported as a data race, however, will cause
232 races where at least one access is marked atomic will never be
|
| /linux/include/uapi/linux/ |
| H A D | fscrypt.h | 186 #define FS_ENCRYPTION_MODE_INVALID 0 /* never used */
188 #define FS_ENCRYPTION_MODE_AES_256_GCM 2 /* never used */
189 #define FS_ENCRYPTION_MODE_AES_256_CBC 3 /* never used */
|