|
8 | 8 | * |
9 | 9 | * |
10 | 10 | * IDENTIFICATION |
11 | | - * $PostgreSQL: pgsql/src/backend/storage/lmgr/proc.c,v 1.199 2008/01/26 19:55:08 tgl Exp $ |
| 11 | + * $PostgreSQL: pgsql/src/backend/storage/lmgr/proc.c,v 1.200 2008/06/09 06:55:34 neilc Exp $ |
12 | 12 | * |
13 | 13 | *------------------------------------------------------------------------- |
14 | 14 | */ |
@@ -1171,9 +1171,9 @@ CheckDeadLock(void) |
1171 | 1171 | /* |
1172 | 1172 | * Check to see if we've been awoken by anyone in the interim. |
1173 | 1173 | * |
1174 | | - * If wehave wecan return and resume our transaction -- happy day. |
1175 | | - *Before weare awoken the process releasing the lock grants it to us so |
1176 | | - *we knowthat we don't have to wait anymore. |
| 1174 | + * If we can return and resume our transaction -- happy day. Before we |
| 1175 | + * are awoken the process releasing the lock grants it to us so we know |
| 1176 | + * that we don't have to wait anymore. |
1177 | 1177 | * |
1178 | 1178 | * We check by looking to see if we've been unlinked from the wait queue. |
1179 | 1179 | * This is quicker than checking our semaphore's state, since no kernel |
|
