Date: Fri, 17 Jan 2014 11:17:28 +0000 (UTC) From: Gleb Smirnoff <glebius@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r260821 - projects/sendfile/sys/kern Message-ID: <201401171117.s0HBHSto038338@svn.freebsd.org>
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Author: glebius Date: Fri Jan 17 11:17:28 2014 New Revision: 260821 URL: http://svnweb.freebsd.org/changeset/base/260821 Log: Fix logic error from r259821. Sponsored by: Netflix Sponsored by: Nginx, Inc. Modified: projects/sendfile/sys/kern/uipc_sockbuf.c Modified: projects/sendfile/sys/kern/uipc_sockbuf.c ============================================================================== --- projects/sendfile/sys/kern/uipc_sockbuf.c Fri Jan 17 11:13:45 2014 (r260820) +++ projects/sendfile/sys/kern/uipc_sockbuf.c Fri Jan 17 11:17:28 2014 (r260821) @@ -938,7 +938,7 @@ sbflush_internal(struct sockbuf *sb) * Don't call sbdrop(sb, 0) if the leading mbuf is non-empty: * we would loop forever. Panic instead. */ - if (sb->sb_ccc > 0 && (sb->sb_mb == NULL || sb->sb_mb->m_len)) + if (sb->sb_ccc == 0 && (sb->sb_mb == NULL || sb->sb_mb->m_len)) break; m_freem(sbcut_internal(sb, (int)sb->sb_ccc)); }
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