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Searched refs:parent_ctx (Results 1 – 3 of 3) sorted by relevance

/linux-4.1.27/fs/ext4/
Dcrypto_policy.c129 struct ext4_encryption_context parent_ctx, child_ctx; in ext4_is_child_context_consistent_with_parent() local
141 &parent_ctx, sizeof(parent_ctx)); in ext4_is_child_context_consistent_with_parent()
142 if (res != sizeof(parent_ctx)) in ext4_is_child_context_consistent_with_parent()
152 return (memcmp(parent_ctx.master_key_descriptor, in ext4_is_child_context_consistent_with_parent()
155 (parent_ctx.contents_encryption_mode == in ext4_is_child_context_consistent_with_parent()
157 (parent_ctx.filenames_encryption_mode == in ext4_is_child_context_consistent_with_parent()
/linux-4.1.27/kernel/events/
Dcore.c901 if (ctx->parent_ctx) in put_ctx()
902 put_ctx(ctx->parent_ctx); in put_ctx()
1015 struct perf_event_context *parent_ctx = ctx->parent_ctx; in unclone_ctx() local
1019 if (parent_ctx) in unclone_ctx()
1020 ctx->parent_ctx = NULL; in unclone_ctx()
1023 return parent_ctx; in unclone_ctx()
2429 if (ctx1 == ctx2->parent_ctx && ctx1->generation == ctx2->parent_gen) in context_equiv()
2433 if (ctx1->parent_ctx == ctx2 && ctx1->parent_gen == ctx2->generation) in context_equiv()
2440 if (ctx1->parent_ctx && ctx1->parent_ctx == ctx2->parent_ctx && in context_equiv()
2541 parent = rcu_dereference(ctx->parent_ctx); in perf_event_context_sched_out()
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/linux-4.1.27/include/linux/
Dperf_event.h539 struct perf_event_context *parent_ctx; member