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Overview
| Comment: | Fix a faulty assert() in the WAL-mode logic for read-only shared memory. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | a13cfe616284f4ee86f0406e7b8fe8f9 |
| User & Date: | drh 2011-06-02 17:24:49 |
Context
|
2011-06-03
| ||
| 12:15 | Fix an #ifdef of SQLITE_OMIT_VIRTUALTABLE that had an extra "_" character. check-in: 93e0be2b user: drh tags: trunk | |
|
2011-06-02
| ||
| 17:24 | Fix a faulty assert() in the WAL-mode logic for read-only shared memory. check-in: a13cfe61 user: drh tags: trunk | |
| 15:48 | Add a missing check for out-of-memory in the lemon code generator. check-in: efb20b9d user: drh tags: trunk | |
Changes
Changes to src/wal.c.
2148 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161 2162 |
break;
}else if( rc!=SQLITE_BUSY ){
return rc;
}
}
}
if( mxI==0 ){
assert( rc==SQLITE_BUSY );
return rc==SQLITE_BUSY ? WAL_RETRY : SQLITE_READONLY_CANTLOCK;
}
rc = walLockShared(pWal, WAL_READ_LOCK(mxI));
if( rc ){
return rc==SQLITE_BUSY ? WAL_RETRY : rc;
}
|
| |
2148 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161 2162 |
break;
}else if( rc!=SQLITE_BUSY ){
return rc;
}
}
}
if( mxI==0 ){
assert( rc==SQLITE_BUSY || (pWal->readOnly & WAL_SHM_RDONLY)!=0 );
return rc==SQLITE_BUSY ? WAL_RETRY : SQLITE_READONLY_CANTLOCK;
}
rc = walLockShared(pWal, WAL_READ_LOCK(mxI));
if( rc ){
return rc==SQLITE_BUSY ? WAL_RETRY : rc;
}
|