Date: Thu, 28 Aug 2008 19:34:58 +0000 (UTC) From: Ed Schouten <ed@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_subr.c Message-ID: <200808281935.m7SJZ8bn059478@repoman.freebsd.org>
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ed 2008-08-28 19:34:58 UTC
FreeBSD src repository
Modified files:
sys/kern kern_subr.c
Log:
SVN rev 182399 on 2008-08-28 19:34:58Z by ed
Make ureadc() warn when holding any locks, just like uiomove().
A couple of months ago I was quite impressed, because when I was writing
code, I discovered that uiomove() would not allow any locks to be held,
while ureadc() did, mainly because ureadc() is implemented using the
same building blocks as uiomove().
Let's see if this triggers any aditional witness warnings on our source
tree.
Reviewed by: atillio
Revision Changes Path
1.105 +3 -0 src/sys/kern/kern_subr.c
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