Date: Sun, 1 Mar 2020 23:01:47 +0000 (UTC) From: Warner Losh <imp@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r358508 - head/sys/cam/ctl Message-ID: <202003012301.021N1ljn084793@repo.freebsd.org>
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Author: imp Date: Sun Mar 1 23:01:47 2020 New Revision: 358508 URL: https://svnweb.freebsd.org/changeset/base/358508 Log: Remove pre-FreeBSD 11 compat code. Modified: head/sys/cam/ctl/ctl_ha.c Modified: head/sys/cam/ctl/ctl_ha.c ============================================================================== --- head/sys/cam/ctl/ctl_ha.c Sun Mar 1 23:01:37 2020 (r358507) +++ head/sys/cam/ctl/ctl_ha.c Sun Mar 1 23:01:47 2020 (r358508) @@ -66,68 +66,6 @@ __FBSDID("$FreeBSD$"); #include <cam/ctl/ctl_debug.h> #include <cam/ctl/ctl_error.h> -#if (__FreeBSD_version < 1100000) -struct mbufq { - struct mbuf *head; - struct mbuf *tail; -}; - -static void -mbufq_init(struct mbufq *q, int limit) -{ - - q->head = q->tail = NULL; -} - -static void -mbufq_drain(struct mbufq *q) -{ - struct mbuf *m; - - while ((m = q->head) != NULL) { - q->head = m->m_nextpkt; - m_freem(m); - } - q->tail = NULL; -} - -static struct mbuf * -mbufq_dequeue(struct mbufq *q) -{ - struct mbuf *m; - - m = q->head; - if (m) { - if (q->tail == m) - q->tail = NULL; - q->head = m->m_nextpkt; - m->m_nextpkt = NULL; - } - return (m); -} - -static void -mbufq_enqueue(struct mbufq *q, struct mbuf *m) -{ - - m->m_nextpkt = NULL; - if (q->tail) - q->tail->m_nextpkt = m; - else - q->head = m; - q->tail = m; -} - -static u_int -sbavail(struct sockbuf *sb) -{ - return (sb->sb_cc); -} - -#if (__FreeBSD_version < 1000000) -#define mtodo(m, o) ((void *)(((m)->m_data) + (o))) -#endif -#endif struct ha_msg_wire { uint32_t channel;
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