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Searched refs:eventfd_ctx (Results 1 – 25 of 32) sorted by relevance

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/linux/include/linux/
H A Deventfd.h29 struct eventfd_ctx;
34 void eventfd_ctx_put(struct eventfd_ctx *ctx);
36 struct eventfd_ctx *eventfd_ctx_fdget(int fd);
37 struct eventfd_ctx *eventfd_ctx_fileget(struct file *file);
38 void eventfd_signal_mask(struct eventfd_ctx *ctx, __poll_t mask);
39 int eventfd_ctx_remove_wait_queue(struct eventfd_ctx *ctx, wait_queue_entry_t *wait,
41 void eventfd_ctx_do_read(struct eventfd_ctx *ctx, __u64 *cnt);
55 static inline struct eventfd_ctx *eventfd_ctx_fdget(int fd) in eventfd_ctx_fdget()
60 static inline void eventfd_signal_mask(struct eventfd_ctx *ctx, __poll_t mask) in eventfd_signal_mask()
64 static inline void eventfd_ctx_put(struct eventfd_ctx *ctx) in eventfd_ctx_put()
[all …]
H A Dirqbypass.h13 struct eventfd_ctx;
49 struct eventfd_ctx *eventfd;
75 struct eventfd_ctx *eventfd;
87 struct eventfd_ctx *eventfd, int irq);
90 struct eventfd_ctx *eventfd);
H A Dkvm_irqfd.h52 struct eventfd_ctx *resamplefd;
56 struct eventfd_ctx *eventfd;
H A Dvfio_pci_core.h34 struct eventfd_ctx *ctx;
142 struct eventfd_ctx *pm_wake_eventfd_ctx;
/linux/fs/
H A Deventfd.c30 struct eventfd_ctx { struct
56 void eventfd_signal_mask(struct eventfd_ctx *ctx, __poll_t mask) in eventfd_signal_mask() argument
82 static void eventfd_free_ctx(struct eventfd_ctx *ctx) in eventfd_free_ctx()
91 struct eventfd_ctx *ctx = container_of(kref, struct eventfd_ctx, kref); in eventfd_free()
103 void eventfd_ctx_put(struct eventfd_ctx *ctx) in eventfd_ctx_put()
111 struct eventfd_ctx *ctx = file->private_data; in eventfd_release()
120 struct eventfd_ctx *ctx = file->private_data; in eventfd_poll()
176 void eventfd_ctx_do_read(struct eventfd_ctx *ctx, __u64 *cnt) in eventfd_ctx_do_read()
198 int eventfd_ctx_remove_wait_queue(struct eventfd_ctx *ctx, wait_queue_entry_t *wait, in eventfd_ctx_remove_wait_queue()
217 struct eventfd_ctx *ctx = file->private_data; in eventfd_read()
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/linux/drivers/hv/
H A Dmshv_eventfd.h28 struct eventfd_ctx *irqfd_eventfd_ctx;
38 struct eventfd_ctx *irqfd_resamplefd;
61 struct eventfd_ctx *iovntfd_eventfd;
H A Dmshv_eventfd.c396 struct eventfd_ctx *eventfd = NULL, *resamplefd = NULL; in mshv_irqfd_assign()
548 struct eventfd_ctx *eventfd; in mshv_irqfd_deassign()
678 struct eventfd_ctx *eventfd; in mshv_assign_ioeventfd()
778 struct eventfd_ctx *eventfd; in mshv_deassign_ioeventfd()
H A Dmshv_trace.h433 __field(struct eventfd_ctx *, eventfd)
466 __field(struct eventfd_ctx *, eventfd)
H A Dmshv_vtl_main.c53 static struct eventfd_ctx *flag_eventfds[HV_EVENT_FLAGS_COUNT];
301 struct eventfd_ctx *eventfd; in mshv_vtl_vmbus_isr()
979 struct eventfd_ctx *eventfd, *old_eventfd; in mshv_vtl_sint_ioctl_set_eventfd()
/linux/drivers/vfio/pci/
H A Dvfio_pci_intrs.c27 struct eventfd_ctx *trigger;
94 struct eventfd_ctx *trigger = READ_ONCE(ctx->trigger); in vfio_send_intx_eventfd()
251 struct eventfd_ctx *trigger) in vfio_intx_enable()
325 struct eventfd_ctx *trigger) in vfio_intx_set_signal()
329 struct eventfd_ctx *old; in vfio_intx_set_signal()
375 struct eventfd_ctx *trigger = arg; in vfio_msihandler()
452 struct eventfd_ctx *trigger; in vfio_msi_set_vector_signal()
647 struct eventfd_ctx *trigger = NULL; in vfio_pci_set_intx_trigger()
784 struct eventfd_ctx *efdctx; in vfio_pci_set_ctx_trigger_single()
H A Dvfio_pci_priv.h31 struct eventfd_ctx *ctx);
/linux/drivers/vhost/
H A Dvhost.h90 struct eventfd_ctx *ctx;
108 struct eventfd_ctx *error_ctx;
109 struct eventfd_ctx *log_ctx;
186 struct eventfd_ctx *log_ctx;
/linux/drivers/virt/acrn/
H A Dioeventfd.c29 struct eventfd_ctx *eventfd;
79 struct eventfd_ctx *eventfd; in acrn_ioeventfd_assign()
151 struct eventfd_ctx *eventfd; in acrn_ioeventfd_deassign()
/linux/mm/
H A Dmemcontrol-v1.c47 struct eventfd_ctx *eventfd;
61 struct eventfd_ctx *eventfd;
72 struct eventfd_ctx *eventfd, const char *args);
79 struct eventfd_ctx *eventfd);
775 struct eventfd_ctx *eventfd, const char *args, enum res_type type) in __mem_cgroup_usage_register_event()
855 struct eventfd_ctx *eventfd, const char *args) in mem_cgroup_usage_register_event()
861 struct eventfd_ctx *eventfd, const char *args) in memsw_cgroup_usage_register_event()
867 struct eventfd_ctx *eventfd, enum res_type type) in __mem_cgroup_usage_unregister_event()
952 struct eventfd_ctx *eventfd) in mem_cgroup_usage_unregister_event()
958 struct eventfd_ctx *eventfd) in memsw_cgroup_usage_unregister_event()
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/linux/virt/lib/
H A Dirqbypass.c94 struct eventfd_ctx *eventfd, int irq) in irq_bypass_register_producer()
159 struct eventfd_ctx *eventfd) in irq_bypass_register_consumer()
/linux/drivers/vfio/fsl-mc/
H A Dvfio_fsl_mc_private.h21 struct eventfd_ctx *trigger;
H A Dvfio_fsl_mc_intr.c65 struct eventfd_ctx *trigger; in vfio_set_trigger()
/linux/virt/kvm/
H A Deventfd.c374 struct eventfd_ctx *eventfd = NULL, *resamplefd = NULL; in kvm_irqfd_assign()
593 struct eventfd_ctx *eventfd; in kvm_irqfd_deassign()
740 struct eventfd_ctx *eventfd;
866 struct eventfd_ctx *eventfd; in kvm_assign_ioeventfd_idx()
929 struct eventfd_ctx *eventfd; in kvm_deassign_ioeventfd_idx()
/linux/drivers/misc/ocxl/
H A Dfile.c185 struct eventfd_ctx *ev_ctx = private; in irq_handler()
193 struct eventfd_ctx *ev_ctx = private; in irq_free()
203 struct eventfd_ctx *ev_ctx; in afu_ioctl()
/linux/drivers/vfio/platform/
H A Dvfio_platform_private.h28 struct eventfd_ctx *trigger;
H A Dvfio_platform_irq.c186 struct eventfd_ctx *trigger; in vfio_set_trigger()
/linux/io_uring/
H A Deventfd.c15 struct eventfd_ctx *cq_ev_fd;
/linux/drivers/vfio/
H A Dvirqfd.c116 struct eventfd_ctx *ctx; in vfio_virqfd_enable()
/linux/drivers/s390/cio/
H A Dvfio_ccw_ops.c415 struct eventfd_ctx **ctx; in vfio_ccw_mdev_set_irqs()
464 struct eventfd_ctx *efdctx; in vfio_ccw_mdev_set_irqs()
/linux/samples/vfio-mdev/
H A Dmtty.c158 struct eventfd_ctx *intx_evtfd;
159 struct eventfd_ctx *msi_evtfd;
1612 struct eventfd_ctx *evt; in mtty_set_irqs()
1666 struct eventfd_ctx *evt; in mtty_set_irqs()

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