Date: Fri, 13 Feb 2009 01:14:00 +0000 (UTC) From: Maksim Yevmenkin <emax@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org Subject: svn commit: r188547 - in stable/7/sys: . contrib/pf dev/ath/ath_hal dev/cxgb netgraph/bluetooth/socket Message-ID: <200902130114.n1D1E0Pu072049@svn.freebsd.org>
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Author: emax Date: Fri Feb 13 01:14:00 2009 New Revision: 188547 URL: http://svn.freebsd.org/changeset/base/188547 Log: MFC r188452 Update comment. soalloc() is no longer performing M_WAITOK memory allocations. Submitted by: ru Modified: stable/7/sys/ (props changed) stable/7/sys/contrib/pf/ (props changed) stable/7/sys/dev/ath/ath_hal/ (props changed) stable/7/sys/dev/cxgb/ (props changed) stable/7/sys/netgraph/bluetooth/socket/ng_btsocket_rfcomm.c Modified: stable/7/sys/netgraph/bluetooth/socket/ng_btsocket_rfcomm.c ============================================================================== --- stable/7/sys/netgraph/bluetooth/socket/ng_btsocket_rfcomm.c Fri Feb 13 00:01:11 2009 (r188546) +++ stable/7/sys/netgraph/bluetooth/socket/ng_btsocket_rfcomm.c Fri Feb 13 01:14:00 2009 (r188547) @@ -518,13 +518,9 @@ ng_btsocket_rfcomm_connect(struct socket return (EDESTADDRREQ); /* - * XXX FIXME - This is FUBAR. socreate() will call soalloc(1), i.e. - * soalloc() is allowed to sleep in MALLOC. This creates "could sleep" - * WITNESS warnings. To work around this problem we will create L2CAP - * socket first and then check if we actually need it. Note that we - * will not check for errors in socreate() because if we failed to - * create L2CAP socket at this point we still might have already open - * session. + * Note that we will not check for errors in socreate() because + * if we failed to create L2CAP socket at this point we still + * might have already open session. */ error = socreate(PF_BLUETOOTH, &l2so, SOCK_SEQPACKET, @@ -857,13 +853,9 @@ ng_btsocket_rfcomm_listen(struct socket mtx_unlock(&pcb->pcb_mtx); /* - * XXX FIXME - This is FUBAR. socreate() will call soalloc(1), i.e. - * soalloc() is allowed to sleep in MALLOC. This creates "could sleep" - * WITNESS warnings. To work around this problem we will create L2CAP - * socket first and then check if we actually need it. Note that we - * will not check for errors in socreate() because if we failed to - * create L2CAP socket at this point we still might have already open - * session. + * Note that we will not check for errors in socreate() because + * if we failed to create L2CAP socket at this point we still + * might have already open session. */ socreate_error = socreate(PF_BLUETOOTH, &l2so, SOCK_SEQPACKET,
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