![Steven Clark](/assets/img/avatar_default.png)
* Fix licensing on various files * Update CI and release files to BUSL-1.1 * Update offset within config_test_helpers.go - Fix a test the same way it's been fixed on main/1.15
296 lines
5.9 KiB
YAML
296 lines
5.9 KiB
YAML
# Copyright (c) HashiCorp, Inc.
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# SPDX-License-Identifier: BUSL-1.1
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rules:
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- id: lock_not_unlocked
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message: |
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Lock $LOCK not unlocked on branch with $COND
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languages: [go]
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severity: WARNING
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patterns:
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- pattern: |
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$LOCK.Lock()
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...
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if $COND {
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...
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return ...
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}
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# manual unlock before return
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- pattern-not: |
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$LOCK.Lock()
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...
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if $COND {
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...
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$LOCK.Unlock()
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...
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return ...
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}
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- pattern-not: |
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$LOCK.Lock()
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...
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$LOCK.Unlock()
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...
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if $COND {
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...
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return ...
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}
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# manual unlock with release function
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- pattern-not: |
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$LOCK.Lock()
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...
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$UNLOCKFN = $LOCK.Unlock
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...
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if $COND {
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...
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$UNLOCKFN()
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...
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return ...
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}
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- pattern-not: |
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$LOCK.Lock()
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...
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$UNLOCKFN := $LOCK.Unlock
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...
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if $COND {
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...
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$UNLOCKFN()
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...
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return ...
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}
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# defered unlock
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- pattern-not: |
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$LOCK.Lock()
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...
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defer $LOCK.Unlock()
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...
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if $COND {
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...
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return ...
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}
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- pattern-not: |
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$LOCK.Lock()
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...
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if $COND {
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...
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defer $LOCK.Unlock()
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...
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return ...
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}
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- pattern-not: |
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$LOCK.Lock()
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...
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defer func(){
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...
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$LOCK.Unlock()
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...
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}()
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...
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if $COND {
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...
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return ...
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}
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# deferred unlock with release function
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- pattern-not: |
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$LOCK.Lock()
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...
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$UNLOCKFN := $LOCK.Unlock
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...
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defer func() {
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...
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$UNLOCKFN()
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...
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}()
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...
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if $COND {
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...
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return ...
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}
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- pattern-not: |
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$LOCK.Lock()
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...
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$UNLOCKFN = $LOCK.Unlock
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...
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defer func() {
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...
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$UNLOCKFN()
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...
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}()
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...
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if $COND {
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...
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return ...
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}
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# variation where defer is called first,
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# unlock function is changed afterwards
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- pattern-not-inside: |
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defer func() {
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...
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$UNLOCKFN()
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...
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}()
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...
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$LOCK.Lock()
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...
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$UNLOCKFN = $LOCK.Unlock
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...
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if $COND {
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...
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return ...
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}
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# variation where defer is called previously, lock is reacquired
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# maybe include the Unlock call here?
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- pattern-not-inside: |
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defer $LOCK.Unlock()
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...
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$LOCK.Lock()
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...
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if $COND {
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...
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return ...
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}
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- id: read_lock_not_unlocked
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message: |
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Lock $LOCK not unlocked on branch with $COND
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languages: [go]
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severity: WARNING
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patterns:
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- pattern: |
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$LOCK.RLock()
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...
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if $COND {
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...
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return ...
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}
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# manual unlock before return
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- pattern-not: |
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$LOCK.RLock()
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...
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if $COND {
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...
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$LOCK.RUnlock()
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...
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return ...
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}
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- pattern-not: |
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$LOCK.RLock()
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...
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$LOCK.RUnlock()
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...
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if $COND {
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...
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return ...
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}
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# manual unlock with release function
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- pattern-not: |
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$LOCK.RLock()
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...
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$UNLOCKFN = $LOCK.RUnlock
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...
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if $COND {
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...
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$UNLOCKFN()
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...
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return ...
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}
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- pattern-not: |
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$LOCK.RLock()
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...
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$UNLOCKFN := $LOCK.RUnlock
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...
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if $COND {
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...
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$UNLOCKFN()
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...
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return ...
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}
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# defered unlock
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- pattern-not: |
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$LOCK.RLock()
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...
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defer $LOCK.RUnlock()
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...
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if $COND {
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...
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return ...
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}
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- pattern-not: |
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$LOCK.RLock()
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...
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if $COND {
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...
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defer $LOCK.RUnlock()
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...
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return ...
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}
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- pattern-not: |
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$LOCK.RLock()
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...
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defer func(){
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...
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$LOCK.RUnlock()
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...
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}()
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...
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if $COND {
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...
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return ...
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}
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# deferred unlock with release function
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- pattern-not: |
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$LOCK.RLock()
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...
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$UNLOCKFN := $LOCK.RUnlock
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...
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defer func() {
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...
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$UNLOCKFN()
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...
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}()
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...
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if $COND {
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...
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return ...
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}
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- pattern-not: |
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$LOCK.RLock()
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...
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$UNLOCKFN = $LOCK.RUnlock
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...
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defer func() {
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...
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$UNLOCKFN()
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...
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}()
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...
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if $COND {
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...
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return ...
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}
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# variation where defer is called first,
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# unlock function is changed afterwards
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- pattern-not-inside: |
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defer func() {
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...
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$UNLOCKFN()
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...
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}()
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...
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$LOCK.RLock()
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...
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$UNLOCKFN = $LOCK.RUnlock
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...
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if $COND {
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...
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return ...
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}
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# variation where defer is called previously, lock is reacquired
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# maybe include the Unlock call here?
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- pattern-not-inside: |
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defer $LOCK.RUnlock()
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...
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$LOCK.RLock()
|
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...
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if $COND {
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...
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return ...
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} |