refs #5240, small simplification

git-svn-id: file:///svn/toku/tokudb@45627 c7de825b-a66e-492c-adef-691d508d4ae1

refs #5240, small simplification
git-svn-id: file:///svn/toku/tokudb@45627 c7de825b-a66e-492c-adef-691d508d4ae1
426521a6 · Zardosht Kasheff · Yoni Fogel · 65ee0dc0 · 426521a6
Commit 426521a6 authored Jul 11, 2012 by Zardosht Kasheff Committed by Yoni Fogel Apr 17, 2013
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ft/rwlock.h ft/rwlock.h +4 -6

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--- a/ft/rwlock.h
+++ b/ft/rwlock.h
@@ -107,13 +107,11 @@ static inline void rwlock_write_unlock(RWLOCK rwlock) {
    assert(rwlock->reader == 0);
    assert(rwlock->writer == 1);
    rwlock->writer--;
-    if (rwlock->writer == 0) {
    if (rwlock->want_write) {
        toku_cond_signal(&rwlock->wait_write);
    } else if (rwlock->want_read) {
        toku_cond_broadcast(&rwlock->wait_read);
    }
-    }
 }
 // returns: the number of readers