[chore] Update ncruces/go-sqlite3 to 0.21.3 (#3629)

This includes some additional locking fixes for the BSDs.
This commit is contained in:
Daenney
2024-12-20 22:37:19 +01:00
committed by GitHub
parent f78002f915
commit 9ae0c7b363
13 changed files with 111 additions and 101 deletions

View File

@ -10,9 +10,6 @@ func (s *vfsShm) shmMemLock(offset, n int32, flags _ShmFlag) _ErrorCode {
case flags&_SHM_UNLOCK != 0:
for i := offset; i < offset+n; i++ {
if s.lock[i] {
if s.vfsShmParent.lock[i] == 0 {
panic(util.AssertErr())
}
if s.vfsShmParent.lock[i] <= 0 {
s.vfsShmParent.lock[i] = 0
} else {
@ -23,20 +20,21 @@ func (s *vfsShm) shmMemLock(offset, n int32, flags _ShmFlag) _ErrorCode {
}
case flags&_SHM_SHARED != 0:
for i := offset; i < offset+n; i++ {
if s.lock[i] {
panic(util.AssertErr())
}
if s.vfsShmParent.lock[i]+1 <= 0 {
if !s.lock[i] &&
s.vfsShmParent.lock[i]+1 <= 0 {
return _BUSY
}
}
for i := offset; i < offset+n; i++ {
s.vfsShmParent.lock[i]++
s.lock[i] = true
if !s.lock[i] {
s.vfsShmParent.lock[i]++
s.lock[i] = true
}
}
case flags&_SHM_EXCLUSIVE != 0:
for i := offset; i < offset+n; i++ {
if s.lock[i] {
// SQLite never requests an exclusive lock that it already holds.
panic(util.AssertErr())
}
if s.vfsShmParent.lock[i] != 0 {