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/Linux-v5.4/arch/arm64/mm/
Dcache.S20 * Ensure that the I and D caches are coherent within specified region.
33 * Ensure that the I and D caches are coherent within specified region.
75 * Ensure that the I cache is invalid within specified region.
102 * Ensure that any D-cache lines for the interval [kaddr, kaddr+size)
116 * Ensure that any D-cache lines for the interval [kaddr, kaddr+size)
134 * Ensure that any D-cache lines for the interval [kaddr, kaddr+size)
174 * Ensure that any D-cache lines for the interval [kaddr, kaddr+size)
197 * Ensure that any D-cache lines for the interval [kaddr, kaddr+size)
/Linux-v5.4/arch/arm/include/asm/
Dcacheflush.h71 * Ensure coherency between the Icache and the Dcache in the
79 * Ensure coherency between the Icache and the Dcache in the
87 * Ensure that the data held in page is written back.
136 * Their sole purpose is to ensure that data held in the cache
155 * Their sole purpose is to ensure that data held in the cache
261 * flush_cache_user_range is used when we want to ensure that the
268 * Perform necessary cache operations to ensure that data previously
274 * Perform necessary cache operations to ensure that the TLB will
334 * data, we need to do a full cache flush to ensure that writebacks
360 * to always ensure proper cache maintenance to update main memory right
[all …]
Dfncpy.h19 * the alignment of functions must be preserved when copying. To ensure this,
23 * function to be copied is defined, and ensure that your allocator for the
66 * Ensure alignment of source and destination addresses, \
/Linux-v5.4/arch/unicore32/include/asm/
Dcacheflush.h62 * Ensure coherency between the Icache and the Dcache in the
70 * Ensure coherency between the Icache and the Dcache in the
78 * Ensure that the data held in page is written back.
136 * flush_cache_user_range is used when we want to ensure that the
144 * Perform necessary cache operations to ensure that data previously
150 * Perform necessary cache operations to ensure that the TLB will
186 * data, we need to do a full cache flush to ensure that writebacks
/Linux-v5.4/include/linux/
Dballoon_compaction.h18 * ensure following these simple rules:
31 * the aforementioned balloon page corner case, as well as to ensure the simple
96 * Caller must ensure the page is locked and the spin_lock protecting balloon
113 * Caller must ensure the page is locked and the spin_lock protecting balloon
186 * Caller must ensure the page is private and protect the list.
198 * Caller must ensure the page is private and protect the list.
Dprime_numbers.h17 * @max should be less than ULONG_MAX to ensure termination. To begin with
32 * @max should be less than ULONG_MAX, and @from less than @max, to ensure
Dseqlock.h101 * barrier. Callers should ensure that smp_rmb() or equivalent ordering is
196 * barrier. Callers should ensure that smp_rmb() or equivalent ordering is
296 * modifications to ensure queries observe either the old or the new state the
316 * smp_wmb(); <- Ensure that the last data[1] update is visible
318 * smp_wmb(); <- Ensure that the seqcount update is visible
322 * smp_wmb(); <- Ensure that the data[0] update is visible
324 * smp_wmb(); <- Ensure that the seqcount update is visible
/Linux-v5.4/arch/parisc/include/asm/
Dspinlock.h71 /* Note that we have to ensure interrupts are disabled in case we're
83 /* Note that we have to ensure interrupts are disabled in case we're
95 /* Note that we have to ensure interrupts are disabled in case we're
121 /* Note that we have to ensure interrupts are disabled in case we're
151 /* Note that we have to ensure interrupts are disabled in case we're
/Linux-v5.4/fs/nfs/
Dio.c30 * Declare that a buffered read operation is about to start, and ensure
33 * and holds a shared lock on inode->i_rwsem to ensure that the flag
74 * Declare that a buffered read operation is about to start, and ensure
110 * Declare that a direct I/O operation is about to start, and ensure
113 * and holds a shared lock on inode->i_rwsem to ensure that the flag
/Linux-v5.4/fs/ceph/
Dio.c38 * Declare that a buffered read operation is about to start, and ensure
41 * and holds a shared lock on inode->i_rwsem to ensure that the flag
83 * Declare that a buffered write operation is about to start, and ensure
124 * Declare that a direct I/O operation is about to start, and ensure
127 * and holds a shared lock on inode->i_rwsem to ensure that the flag
/Linux-v5.4/arch/x86/kernel/cpu/
Dtsx.c29 * Ensure TSX support is not enumerated in CPUID. in tsx_disable()
30 * This is visible to userspace and will ensure they in tsx_disable()
49 * Ensure TSX support is enumerated in CPUID. in tsx_enable()
50 * This is visible to userspace and will ensure they in tsx_enable()
/Linux-v5.4/drivers/iio/accel/
Dmma9551_core.c211 * Locking is not handled inside the function. Callers should ensure they
236 * Locking is not handled inside the function. Callers should ensure they
261 * Locking is not handled inside the function. Callers should ensure they
286 * Locking is not handled inside the function. Callers should ensure they
317 * Locking is not handled inside the function. Callers should ensure they
344 * Locking is not handled inside the function. Callers should ensure they
374 * Locking is not handled inside the function. Callers should ensure they
413 * Locking is not handled inside the function. Callers should ensure they
452 * Locking is not handled inside the function. Callers should ensure they
487 * Locking is not handled inside the function. Callers should ensure they
[all …]
/Linux-v5.4/arch/arm/mach-s3c24xx/
Dsleep-s3c2410.S35 ldr r7, [r4] @ get REFRESH (and ensure in TLB)
36 ldr r8, [r5] @ get MISCCR (and ensure in TLB)
37 ldr r9, [r6] @ get CLKCON (and ensure in TLB)
/Linux-v5.4/drivers/staging/mt7621-dts/
DTODO2 - ensure all usage matches code
3 - ensure all features used are documented
/Linux-v5.4/Documentation/arm/samsung-s3c24xx/
Dusb-host.rst45 The OHCI driver does not ensure the state of the S3C2410's MISCCTRL
47 the board support file's responsibility to ensure that the second
79 ensure this is called correctly.
/Linux-v5.4/tools/testing/selftests/ftrace/test.d/00basic/
Dsnapshot.tc16 echo "Ensure keep tracing off"
25 echo "Ensure keep tracing on"
/Linux-v5.4/arch/arm/vfp/
Dvfpmodule.c96 * Disable VFP to ensure we initialize it first. We must ensure in vfp_thread_flush()
100 * Do this first to ensure that preemption won't overwrite our in vfp_thread_flush()
477 /* ensure we have access to the vfp */ in vfp_pm_resume()
480 /* and disable it to ensure the next usage restores the state */ in vfp_pm_resume()
513 * Ensure that the VFP state stored in 'thread->vfpstate' is up to date
534 /* Ensure that the thread reloads the hardware VFP state on the next use. */
554 /* Ensure that the saved hwstate is up-to-date. */ in vfp_preserve_user_clear_hwstate()
575 /* Ensure that VFP is disabled. */ in vfp_preserve_user_clear_hwstate()
611 /* Ensure the VFP is enabled. */ in vfp_restore_user_hwstate()
614 /* Ensure FPINST2 is invalid and the exception flag is cleared. */ in vfp_restore_user_hwstate()
/Linux-v5.4/arch/arm/mm/
Dcache-v4.S68 * Ensure coherency between the Icache and the Dcache in the
81 * Ensure coherency between the Icache and the Dcache in the
95 * Ensure no D cache aliasing occurs, either with itself or
Ddma.h13 * Their sole purpose is to ensure that data held in the cache
24 * Their sole purpose is to ensure that data held in the cache
/Linux-v5.4/arch/arm/mach-s3c64xx/include/mach/
Dpm-core.h75 /* S3C64XX UART blocks only support level interrupts, so ensure that in s3c_pm_arch_update_uart()
81 * between UCLKx and PCLK, so ensure that when we restore UCON in s3c_pm_arch_update_uart()
110 /* ensure sleep mode has been cleared from the system */ in s3c_pm_restored_gpios()
/Linux-v5.4/arch/powerpc/net/
Dbpf_jit64.h15 * Ensure the top half (upto local_tmp_var) stays consistent
31 /* stack frame excluding BPF stack, ensure this is quadword aligned */
69 * so ensure that it isn't in use already.
/Linux-v5.4/kernel/bpf/
Ddevmap.c7 * spent some effort to ensure the datapath with redirect maps does not use
12 * will invoke an update, delete, or lookup operation. To ensure updates and
34 * When removing the dev a cmpxchg() is used to ensure the correct dev is
205 * no further reads against netdev_map. It does __not__ ensure pending in dev_map_free()
219 /* To ensure all pending flush operations have completed wait for flush in dev_map_free()
383 * net device can be torn down. On devmap tear down we ensure the flush list
384 * is empty before completing to ensure all flush operations have completed.
529 /* Use call_rcu() here to ensure any rcu critical sections have in dev_map_delete_elem()
627 /* Use call_rcu() here to ensure rcu critical sections have completed in __dev_map_update_elem()
758 * dev_map_list is an RCU list AND to ensure a delete in dev_map_notification()
/Linux-v5.4/arch/powerpc/lib/
Dtest_emulate_step_exec_instr.S34 * parameter (GPR3) is saved additionally to ensure that the resulting
44 * Save LR on stack to ensure that the return address is available
88 * original state, i.e. the pointer to pt_regs, to ensure that the
/Linux-v5.4/include/crypto/
Dxts.h27 /* ensure that the AES and tweak key are not identical */ in xts_check_key()
49 /* ensure that the AES and tweak key are not identical */ in xts_verify_key()
/Linux-v5.4/arch/arm/kernel/
Dreboot.c47 /* Push out any further dirty data, and ensure cache is empty */ in __soft_restart()
130 * provide a HW restart implementation, to ensure that all CPUs reset at once.
132 * doesn't have to co-ordinate with other CPUs to ensure they aren't still

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