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| author |  kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com> | 2024-11-26 16:25:48 +0000 |
|---|---|---|
| committer |  GitHub <noreply@github.com> | 2024-11-26 16:25:48 +0000 |
| commit | 61f8f1e0e3236993f5522215f1900d35e49680c0 (patch) | |
| tree | b8bec737013b8213996a40ab913a810833ac5e4e /vendor/github.com/ncruces/go-sqlite3/vfs/os_windows.go | |
| parent | [bugfix] Allow unsetting filter expiration dates (#3560) (diff) | |
| download | gotosocial-61f8f1e0e3236993f5522215f1900d35e49680c0.tar.xz | |
pull in ncruces/go-sqlite3 v0.20.3 with tetratelabs/wazero v1.8.2 (#3574)
Diffstat (limited to 'vendor/github.com/ncruces/go-sqlite3/vfs/os_windows.go')
| -rw-r--r-- | vendor/github.com/ncruces/go-sqlite3/vfs/os_windows.go | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/vendor/github.com/ncruces/go-sqlite3/vfs/os_windows.go b/vendor/github.com/ncruces/go-sqlite3/vfs/os_windows.go index b901f98aa..0b6e5d342 100644 --- a/vendor/github.com/ncruces/go-sqlite3/vfs/os_windows.go +++ b/vendor/github.com/ncruces/go-sqlite3/vfs/os_windows.go @@ -50,14 +50,17 @@ func osGetExclusiveLock(file *os.File, state *LockLevel) _ErrorCode { if rc != _OK { // Reacquire the SHARED lock. - osReadLock(file, _SHARED_FIRST, _SHARED_SIZE, 0) + if rc := osReadLock(file, _SHARED_FIRST, _SHARED_SIZE, 0); rc != _OK { + // notest // this should never happen + return _IOERR_RDLOCK + } } return rc } func osDowngradeLock(file *os.File, state LockLevel) _ErrorCode { if state >= LOCK_EXCLUSIVE { - // Release the EXCLUSIVE lock. + // Release the EXCLUSIVE lock while holding the PENDING lock. osUnlock(file, _SHARED_FIRST, _SHARED_SIZE) // Reacquire the SHARED lock. @@ -78,7 +81,7 @@ func osDowngradeLock(file *os.File, state LockLevel) _ErrorCode { } func osReleaseLock(file *os.File, state LockLevel) _ErrorCode { - // Release all locks. + // Release all locks, PENDING must be last. if state >= LOCK_RESERVED { osUnlock(file, _RESERVED_BYTE, 1) } |