diff options
Diffstat (limited to 'storage/innobase/include/lock0lock.h')
| -rw-r--r-- | storage/innobase/include/lock0lock.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/storage/innobase/include/lock0lock.h b/storage/innobase/include/lock0lock.h index 86e579bc007..3dda3a7cca8 100644 --- a/storage/innobase/include/lock0lock.h +++ b/storage/innobase/include/lock0lock.h @@ -224,7 +224,7 @@ lock_rec_restore_from_page_infimum( rec_t* rec, /* in: record whose lock state is restored */ page_t* page); /* in: page (rec is not necessarily on this page) whose infimum stored the lock state; lock bits are - reset on the infimum */ + reset on the infimum */ /************************************************************************* Returns TRUE if there are explicit record locks on a page. */ @@ -427,7 +427,7 @@ to a lock. */ void lock_rec_unlock( /*============*/ - trx_t* trx, /* in: transaction that has set a record + trx_t* trx, /* in: transaction that has set a record lock */ rec_t* rec, /* in: record */ ulint lock_mode); /* in: LOCK_S or LOCK_X */ @@ -477,7 +477,7 @@ searching for a lock in the hash table. */ UNIV_INLINE ulint lock_rec_fold( -/*===========*/ +/*==========*/ /* out: folded value */ ulint space, /* in: space */ ulint page_no);/* in: page number */ @@ -624,7 +624,7 @@ extern lock_sys_t* lock_sys; waiting for its turn in the wait queue */ /* Precise modes */ #define LOCK_ORDINARY 0 /* this flag denotes an ordinary next-key lock - in contrast to LOCK_GAP or LOCK_REC_NOT_GAP */ + in contrast to LOCK_GAP or LOCK_REC_NOT_GAP */ #define LOCK_GAP 512 /* this gap bit should be so high that it can be ORed to the other flags; when this bit is set, it means that the @@ -634,7 +634,7 @@ extern lock_sys_t* lock_sys; the bit is set; locks of this type are created when records are removed from the index chain of records */ -#define LOCK_REC_NOT_GAP 1024 /* this bit means that the lock is only on +#define LOCK_REC_NOT_GAP 1024 /* this bit means that the lock is only on the index record and does NOT block inserts to the gap before the index record; this is used in the case when we retrieve a record @@ -650,7 +650,7 @@ extern lock_sys_t* lock_sys; remains set when the waiting lock is granted, or if the lock is inherited to a neighboring record */ - + /* When lock bits are reset, the following flags are available: */ #define LOCK_RELEASE_WAIT 1 #define LOCK_NOT_RELEASE_WAIT 2 @@ -678,4 +678,4 @@ extern lock_sys_t* lock_sys; #include "lock0lock.ic" #endif -#endif +#endif |