| From: | Erik Rijkers <er(at)xs4all(dot)nl> |
|---|---|
| To: | Robert Haas <robertmhaas(at)gmail(dot)com> |
| Cc: | Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Mithun Cy <mithun(dot)cy(at)enterprisedb(dot)com>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Jesper Pedersen <jesper(dot)pedersen(at)redhat(dot)com>, Jeff Janes <jeff(dot)janes(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-hackers-owner(at)postgresql(dot)org |
| Subject: | Re: Cache Hash Index meta page. |
| Date: | 2017-02-07 17:51:42 |
| Message-ID: | 1f87acf1ff94a353cc9c664956feef6b@xs4all.nl |
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| Lists: | pgsql-hackers |
On 2017-02-07 18:41, Robert Haas wrote:
> Committed with some changes (which I noted in the commit message).
This has caused a warning with gcc 6.20:
hashpage.c: In function ‘_hash_getcachedmetap’:
hashpage.c:1245:20: warning: ‘cache’ may be used uninitialized in this
function [-Wmaybe-uninitialized]
rel->rd_amcache = cache;
~~~~~~~~~~~~~~~~^~~~~~~
which hopefully can be prevented...
thanks,
Erik Rijkers
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