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

/Linux-v4.19/fs/crypto/
Dpolicy.c161 struct fscrypt_context parent_ctx, child_ctx; in fscrypt_has_permitted_context() local
210 res = cops->get_context(parent, &parent_ctx, sizeof(parent_ctx)); in fscrypt_has_permitted_context()
211 if (res != sizeof(parent_ctx)) in fscrypt_has_permitted_context()
218 return memcmp(parent_ctx.master_key_descriptor, in fscrypt_has_permitted_context()
221 (parent_ctx.contents_encryption_mode == in fscrypt_has_permitted_context()
223 (parent_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.c1189 if (ctx->parent_ctx) in put_ctx()
1190 put_ctx(ctx->parent_ctx); in put_ctx()
1307 struct perf_event_context *parent_ctx = ctx->parent_ctx; in unclone_ctx() local
1311 if (parent_ctx) in unclone_ctx()
1312 ctx->parent_ctx = NULL; in unclone_ctx()
1315 return parent_ctx; in unclone_ctx()
2974 if (ctx1 == ctx2->parent_ctx && ctx1->generation == ctx2->parent_gen) in context_equiv()
2978 if (ctx1->parent_ctx == ctx2 && ctx1->parent_gen == ctx2->generation) in context_equiv()
2985 if (ctx1->parent_ctx && ctx1->parent_ctx == ctx2->parent_ctx && in context_equiv()
3078 parent = rcu_dereference(ctx->parent_ctx); in perf_event_context_sched_out()
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/Linux-v4.19/include/linux/
Dperf_event.h753 struct perf_event_context *parent_ctx; member