diff options
| author | Bosko Milekic <bmilekic@FreeBSD.org> | 2001-01-20 21:29:10 +0000 |
|---|---|---|
| committer | Bosko Milekic <bmilekic@FreeBSD.org> | 2001-01-20 21:29:10 +0000 |
| commit | 56acb799b29fcc5cb5cf7ddb974f3aee9828fff2 (patch) | |
| tree | bfa77255ce1698caa8d7bf54a5e9f18c42ef3151 /sys | |
| parent | 08b2398e6ded67650a3877c2dcb2daeac5a72f81 (diff) | |
Notes
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/uipc_mbuf.c | 11 | ||||
| -rw-r--r-- | sys/sys/mbuf.h | 4 |
2 files changed, 6 insertions, 9 deletions
diff --git a/sys/kern/uipc_mbuf.c b/sys/kern/uipc_mbuf.c index 9c2437020270..8a984ac26491 100644 --- a/sys/kern/uipc_mbuf.c +++ b/sys/kern/uipc_mbuf.c @@ -353,9 +353,9 @@ m_mballoc_wait(void) if (p == NULL) { m_mballoc_wid++; - if (msleep(&m_mballoc_wid, &mmbfree.m_mtx, PVM, "mballc", - mbuf_wait) == EWOULDBLOCK) - m_mballoc_wid--; + msleep(&m_mballoc_wid, &mmbfree.m_mtx, PVM, "mballc", + mbuf_wait); + m_mballoc_wid--; /* * Try again (one last time). @@ -463,9 +463,8 @@ m_clalloc_wait(void) caddr_t p = NULL; m_clalloc_wid++; - if (msleep(&m_clalloc_wid, &mclfree.m_mtx, PVM, "mclalc", mbuf_wait) - == EWOULDBLOCK) - m_clalloc_wid--; + msleep(&m_clalloc_wid, &mclfree.m_mtx, PVM, "mclalc", mbuf_wait); + m_clalloc_wid--; /* * Now that we (think) that we've got something, try again. diff --git a/sys/sys/mbuf.h b/sys/sys/mbuf.h index 1643404b37af..eab24f2bc245 100644 --- a/sys/sys/mbuf.h +++ b/sys/sys/mbuf.h @@ -273,10 +273,8 @@ struct mcntfree_lst { * Must be called with the appropriate mutex held. */ #define MBWAKEUP(m_wid) do { \ - if ((m_wid)) { \ - m_wid--; \ + if ((m_wid)) \ wakeup_one(&(m_wid)); \ - } \ } while (0) /* |