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Searched refs:child_ctx (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/fs/crypto/
Dpolicy.c161 struct fscrypt_context parent_ctx, child_ctx; in fscrypt_has_permitted_context() local
214 res = cops->get_context(child, &child_ctx, sizeof(child_ctx)); in fscrypt_has_permitted_context()
215 if (res != sizeof(child_ctx)) in fscrypt_has_permitted_context()
219 child_ctx.master_key_descriptor, in fscrypt_has_permitted_context()
222 child_ctx.contents_encryption_mode) && in fscrypt_has_permitted_context()
224 child_ctx.filenames_encryption_mode) && in fscrypt_has_permitted_context()
225 (parent_ctx.flags == child_ctx.flags); in fscrypt_has_permitted_context()
/Linux-v4.19/kernel/events/
Dcore.c10986 struct perf_event_context *child_ctx, in perf_event_exit_event() argument
11003 raw_spin_lock_irq(&child_ctx->lock); in perf_event_exit_event()
11004 WARN_ON_ONCE(child_ctx->is_active); in perf_event_exit_event()
11008 list_del_event(child_event, child_ctx); in perf_event_exit_event()
11010 raw_spin_unlock_irq(&child_ctx->lock); in perf_event_exit_event()
11043 struct perf_event_context *child_ctx, *clone_ctx = NULL; in perf_event_exit_task_context() local
11048 child_ctx = perf_pin_task_context(child, ctxn); in perf_event_exit_task_context()
11049 if (!child_ctx) in perf_event_exit_task_context()
11062 mutex_lock(&child_ctx->mutex); in perf_event_exit_task_context()
11069 raw_spin_lock_irq(&child_ctx->lock); in perf_event_exit_task_context()
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