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

/DragonOS-0.1.5/kernel/src/common/
Derr.h15 static inline long __must_check IS_ERR(const void* ptr) in IS_ERR()
27 static inline long __must_check IS_ERR_OR_NULL(const void* ptr) in IS_ERR_OR_NULL()
38 static inline void* __must_check ERR_PTR(long error) in ERR_PTR()
43 static inline long __must_check PTR_ERR(void * ptr) in PTR_ERR()
Dcompiler_attributes.h5 #define __must_check __attribute__((__warn_unused_result__)) macro