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Applying InnoDB snapshot

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r6853 | marko | 2010-03-22 13:35:29 +0200 (Mon, 22 Mar 2010) | 1 line
branches/zip: mutex_own(), rw_lock_own(): Add attribute((warn_unused_result)).
This commit is contained in:
Sergey Vojtovich 2010-04-01 16:54:22 +04:00
commit ba580ebcf3
2 changed files with 4 additions and 2 deletions
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3
storage/innodb_plugin/include/sync0rw.h
View file

@ -429,8 +429,9 @@ ibool
rw_lock_own(
/*========*/
rw_lock_t* lock, /*!< in: rw-lock */
ulint lock_type); /*!< in: lock type: RW_LOCK_SHARED,
ulint lock_type) /*!< in: lock type: RW_LOCK_SHARED,
RW_LOCK_EX */
__attribute__((warn_unused_result));
#endif /* UNIV_SYNC_DEBUG */
/******************************************************************//**
Checks if somebody has locked the rw-lock in the specified mode. */

3
storage/innodb_plugin/include/sync0sync.h
View file

@ -206,7 +206,8 @@ UNIV_INTERN
ibool
mutex_own(
/*======*/
const mutex_t* mutex); /*!< in: mutex */
const mutex_t* mutex) /*!< in: mutex */
__attribute__((warn_unused_result));
#endif /* UNIV_DEBUG */
#ifdef UNIV_SYNC_DEBUG
/******************************************************************//**