Date: Thu, 29 Nov 2001 15:47:47 -0800 (PST) From: Luigi Rizzo <luigi@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/pci if_dc.c if_sis.c Message-ID: <200111292347.fATNllI06694@freefall.freebsd.org>
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luigi 2001/11/29 15:47:47 PST
Modified files:
sys/pci if_dc.c if_sis.c
Log:
Per jlemon request, reintroduce some printf() when an
mbuf allocation fails, and fix (i hope) a couple of style bugs.
I believe these printf() are extremely dangerous because now they can
occur on every incoming packet and are not rate limited. They were
meant to warn the sysadmin about lack of resources, but now they
can become a nice way to panic your system under load.
Other drivers (e.g. the fxp driver) have nothing like this.
There is a pending discussion on putting this kind of warnings
elsewhere, and I hope we can fix this soon.
Revision Changes Path
1.60 +8 -3 src/sys/pci/if_dc.c
1.39 +8 -3 src/sys/pci/if_sis.c
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