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fix clang warnings reported by Tuncer Ayaz

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R=rsc
http://codereview.appspot.com/6744054
This commit is contained in:
Russ Cox 2012-10-21 11:25:08 -04:00
parent 34d629c857
commit 0cfb376070
24 changed files with 586 additions and 588 deletions
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4
src/cmd/venti/srv/fixarenas.c
View file

@ -130,12 +130,12 @@ readdisk(uchar *buf, vlong offset, int len)
int i, j, k, n;
if(offset >= partend){
memset(buf, 0xFB, sizeof buf);
memset(buf, 0xFB, len);
return buf;
}
if(offset+len > partend){
memset(buf, 0xFB, sizeof buf);
memset(buf, 0xFB, len);
len = partend - offset;
}

2
src/cmd/venti/srv/lumpcache.c
View file

@ -413,7 +413,7 @@ checklumpcache(void)
}
if(lumpcache.avail != lumpcache.allowed - size){
fprint(2, "mismatched available=%d and allowed=%d - used=%d space", lumpcache.avail, lumpcache.allowed, size);
*(int*)0=0;
*(volatile int*)0=0;
}
nfree = 0;