From 0cfb376070a4bef7b4168a9795e025437e1be79f Mon Sep 17 00:00:00 2001 From: Russ Cox Date: Sun, 21 Oct 2012 11:25:08 -0400 Subject: fix clang warnings reported by Tuncer Ayaz R=rsc http://codereview.appspot.com/6744054 --- src/cmd/venti/srv/fixarenas.c | 4 ++-- src/cmd/venti/srv/lumpcache.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'src/cmd/venti') diff --git a/src/cmd/venti/srv/fixarenas.c b/src/cmd/venti/srv/fixarenas.c index ac05ab8c..d7ae41d3 100644 --- a/src/cmd/venti/srv/fixarenas.c +++ b/src/cmd/venti/srv/fixarenas.c @@ -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; } diff --git a/src/cmd/venti/srv/lumpcache.c b/src/cmd/venti/srv/lumpcache.c index d9a6b954..93fed6d1 100644 --- a/src/cmd/venti/srv/lumpcache.c +++ b/src/cmd/venti/srv/lumpcache.c @@ -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; -- cgit v1.2.3