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Re: Connections hang indefinitely while taking a gin index's LWLock buffer_content lock - Mailing list pgsql-hackers

From Tom Lane
Subject Re: Connections hang indefinitely while taking a gin index's LWLock buffer_content lock
Date
Msg-id 5002.1544719713@sss.pgh.pa.us
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In response to Re: Connections hang indefinitely while taking a gin index's LWLockbuffer_content lock  (Bruce Momjian <bruce@momjian.us>)
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Bruce Momjian <bruce@momjian.us> writes:
> I am seeing this warning in the 9.4 branch:
>     ginxlog.c:756:5: warning: ‘lbuffer’ may be used uninitialized
>     in this function [-Wmaybe-uninitialized]

I'm also getting that, just in 9.4, but at a different line number:

ginxlog.c: In function 'ginRedoDeletePage':
ginxlog.c:693: warning: 'lbuffer' may be used uninitialized in this function

That's with gcc version 4.4.7 20120313 (Red Hat 4.4.7-23)

            regards, tom lane

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