| /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
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| /linux/Documentation/admin-guide/mm/ |
| H A D | transhuge.rst | 118 echo never >/sys/kernel/mm/transparent_hugepage/hugepages-<size>kB/enabled
123 .. note:: Setting "never" in all sysfs THP controls does **not** disable
146 echo never >/sys/kernel/mm/transparent_hugepage/enabled
149 hugepage sizes have enabled="never". If enabling multiple hugepage
155 regions or to never try to defrag memory and simply fallback to regular
168 echo never >/sys/kernel/mm/transparent_hugepage/defrag
195 never
227 top-level control are "never").
246 - Global THP controls are set to "never" and madvise(..., MADV_COLLAPSE)
253 This will re-enable THPs for the process, as if they were never disabled.
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| /linux/include/trace/events/ |
| H A D | landlock.h | 331 * @ruleset: Newly created ruleset (never NULL); not yet shared via an fd,
371 * @ruleset: Ruleset being freed (never NULL); at its last reference, so no
402 * @ruleset: Source ruleset (never NULL).
408 * @path: Filesystem path for the rule (never NULL).
409 * @pathname: Resolved absolute path string (never NULL; error placeholder
458 * @ruleset: Source ruleset (never NULL).
502 * @domain: Newly created domain (never NULL, immutable after creation).
506 * @ruleset: Source ruleset frozen into the domain (never NULL). The
549 * @domain: Domain now enforced on the current thread (never NULL,
562 * so process_wide == 0 never proves the opposite.
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| /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."
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| /linux/fs/ceph/ |
| H A D | subvolume_metrics.h | 47 * @total_read_ops: Cumulative read ops across all snapshots (never reset)
48 * @total_read_bytes: Cumulative bytes read across all snapshots (never reset)
49 * @total_write_ops: Cumulative write ops across all snapshots (never reset)
50 * @total_write_bytes: Cumulative bytes written across all snapshots (never reset)
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| /linux/net/sunrpc/xprtrdma/ |
| H A D | ib_client.c | 33 * Listeners have no associated device, so we never register them.
76 * value would unregister an @rn that was never inserted. in rpcrdma_rn_register()
102 * It is safe to call this on an @rn whose registration never
104 * never-registered and the call is a no-op.
119 * never registered (or its registration failed) or has in rpcrdma_rn_unregister()
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| /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"
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| /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()
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| /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. */
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| /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 */
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| /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"
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| /linux/security/landlock/ |
| H A D | domain.h | 36 * fires while a hierarchy is in this state, so a hierarchy that never
53 * The contained pointers are initialized at the domain creation time and never
74 * itself, at creation time. Always NULL terminated, and never greater
111 * Masked (i.e. never logged) denials are still counted.
244 * and never changed for the lifetime of the domain.
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| /linux/include/linux/ |
| H A D | dma-fence-chain.h | 34 * complection of the fence chain. Never used at the same time
43 * running into lock inversion. Never used at the same time as
99 * doesn't need an RCU grace period since the fence was never initialized nor
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| 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
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| /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. */
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| /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()
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| /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
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| /linux/tools/testing/selftests/x86/ |
| H A D | xstate.h | 184 * Ensure that 'data' is never 0. This ensures that in set_rand_data()
185 * the registers are never in their initial configuration in set_rand_data()
186 * and thus never tracked as being in the init state. in set_rand_data()
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| /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)
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| /linux/kernel/dma/ |
| H A D | dummy.c | 23 * Dummy ops doesn't support map_phys, so unmap_page should never be in dma_dummy_unmap_phys()
41 * Dummy ops doesn't support map_sg, so unmap_sg should never be called. in dma_dummy_unmap_sg()
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| /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
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| 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
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| /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
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| /linux/tools/testing/radix-tree/ |
| H A D | regression1.c | 20 * or the ref count will increase. This never happens, as the slot it is
21 * looking at will never be updated. Also, this slot can never be reclaimed
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| /linux/tools/memory-model/scripts/ |
| H A D | judgelitmus.sh | 11 # the Always/Sometimes/Never portion of the "Result:" prediction will be
118 if grep '^Observation' $LKMM_DESTDIR/$litmusout | grep -q 'Never 0 0$'
129 elif grep '^Observation' $LKMM_DESTDIR/$litmusout | grep -q 'Never 0 0$'
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