| /linux-6.3-rc2/drivers/infiniband/sw/rxe/ |
| A D | rxe_pool.h | 59 bool sleepable);
61 #define rxe_add_to_pool_ah(pool, obj, sleepable) __rxe_add_to_pool(pool, \ argument
62 &(obj)->elem, sleepable)
73 int __rxe_cleanup(struct rxe_pool_elem *elem, bool sleepable);
75 #define rxe_cleanup_ah(obj, sleepable) __rxe_cleanup(&(obj)->elem, sleepable) argument
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| A D | rxe_pool.c | 120 bool sleepable) in __rxe_add_to_pool() argument
137 gfp_flags = sleepable ? GFP_KERNEL : GFP_ATOMIC; in __rxe_add_to_pool()
139 if (sleepable) in __rxe_add_to_pool()
177 int __rxe_cleanup(struct rxe_pool_elem *elem, bool sleepable) in __rxe_cleanup() argument
185 if (sleepable) in __rxe_cleanup()
204 if (sleepable) { in __rxe_cleanup()
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| /linux-6.3-rc2/kernel/bpf/ |
| A D | trampoline.c | 1029 bool sleepable = prog->aux->sleepable; in bpf_trampoline_enter() local
1032 return sleepable ? __bpf_prog_enter_sleepable_recur : in bpf_trampoline_enter()
1039 return sleepable ? __bpf_prog_enter_sleepable : __bpf_prog_enter; in bpf_trampoline_enter()
1044 bool sleepable = prog->aux->sleepable; in bpf_trampoline_exit() local
1047 return sleepable ? __bpf_prog_exit_sleepable_recur : in bpf_trampoline_exit()
1054 return sleepable ? __bpf_prog_exit_sleepable : __bpf_prog_exit; in bpf_trampoline_exit()
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| A D | bpf_iter.c | 551 if (prog->aux->sleepable && !bpf_iter_target_support_resched(tinfo)) in bpf_iter_link_attach()
700 if (prog->aux->sleepable) { in bpf_iter_run_prog()
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| A D | verifier.c | 8163 if (!env->prog->aux->sleepable && fn->might_sleep) { in check_helper_call()
9782 bool sleepable, rcu_lock, rcu_unlock; in check_kfunc_call() local
9823 sleepable = is_kfunc_sleepable(&meta); in check_kfunc_call()
9824 if (sleepable && !env->prog->aux->sleepable) { in check_kfunc_call()
9851 } else if (sleepable) { in check_kfunc_call()
15064 if (prog->aux->sleepable) { in check_map_prog_compatibility()
15088 if (prog->aux->sleepable) in check_map_prog_compatibility()
16597 if (!env->prog->aux->sleepable || in do_misc_fixups()
17463 if (prog->aux->sleepable) { in bpf_check_attach_target()
17561 if (prog->aux->sleepable) in check_attach_btf_id()
[all …]
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| A D | syscall.c | 2059 if (prog->aux->sleepable) in __bpf_prog_put_noref()
2585 prog->aux->sleepable = attr->prog_flags & BPF_F_SLEEPABLE; in bpf_prog_load()
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| /linux-6.3-rc2/Documentation/mm/ |
| A D | balance.rst | 19 In the absence of non sleepable allocation requests, it seems detrimental
65 for non-sleepable allocations. Second, the HIGHMEM zone is also balanced,
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| /linux-6.3-rc2/net/bpf/ |
| A D | bpf_dummy_struct_ops.c | 167 if (prog->aux->sleepable) in bpf_dummy_ops_check_member()
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| /linux-6.3-rc2/Documentation/driver-api/gpio/ |
| A D | driver.rst | 85 sleepable APIs (like PM runtime) in its gpio_chip implementation (.get/.set
300 spinlock_t or any sleepable APIs (like PM runtime) as part of its irqchip
304 - If sleepable APIs have to be used, these can be done from the .irq_bus_lock()
332 threaded on -RT. As a result, spinlock_t or any sleepable APIs (like PM
740 - ensure that sleepable APIs are not used as part irq_chip implementation
741 If sleepable APIs have to be used, these can be done from the .irq_bus_lock()
743 - Chained GPIO irqchips: ensure spinlock_t or any sleepable APIs are not used
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| /linux-6.3-rc2/Documentation/locking/ |
| A D | mutex-design.rst | 69 While formally kernel mutexes are sleepable locks, it is path (ii) that
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| A D | hwspinlock.rst | 147 or sleepable operations under the hardware lock.
229 or sleepable operations under the hardware lock.
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| /linux-6.3-rc2/include/linux/ |
| A D | bpf.h | 1310 bool sleepable; member
1813 if (!prog->aux->sleepable) in bpf_prog_run_array_sleepable()
1820 if (!prog->aux->sleepable) in bpf_prog_run_array_sleepable()
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| /linux-6.3-rc2/tools/memory-model/Documentation/ |
| A D | ordering.txt | 118 sleepable contexts. Therefore, RCU's grace-period primitives are
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| A D | litmus-tests.txt | 1031 e. Although sleepable RCU (SRCU) is now modeled, there
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| /linux-6.3-rc2/Documentation/bpf/ |
| A D | kfuncs.rst | 221 be called by sleepable BPF programs (BPF_F_SLEEPABLE).
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| /linux-6.3-rc2/Documentation/RCU/ |
| A D | checklist.rst | 401 and srcu_read_unlock()), hence the "SRCU": "sleepable RCU".
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| A D | RTFP.txt | 2078 RCU, realtime RCU, sleepable RCU, performance.
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| /linux-6.3-rc2/Documentation/networking/ |
| A D | timestamping.rst | 699 necessary when retrieving the timestamp needs a sleepable context. In
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| /linux-6.3-rc2/Documentation/RCU/Design/Requirements/ |
| A D | Requirements.rst | 1099 | read-side critical sections, and also within Linux-kernel sleepable |
2502 introduction of `sleepable RCU <https://lwn.net/Articles/202847/>`__, or
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| /linux-6.3-rc2/kernel/events/ |
| A D | core.c | 10468 if (prog->type == BPF_PROG_TYPE_KPROBE && prog->aux->sleepable && !is_uprobe) in perf_event_set_bpf_prog()
|