Date: Tue, 3 May 2005 07:27:28 -0400 (EDT) From: Jeff Roberson <jroberson@chesapeake.net> To: Jeff Roberson <jeff@FreeBSD.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/vm vm_fault.c vm_object.c vm_object.h vnode_pager.c Message-ID: <20050503072639.M18611@mail.chesapeake.net> In-Reply-To: <200505031111.j43BBQGt033614@repoman.freebsd.org> References: <200505031111.j43BBQGt033614@repoman.freebsd.org>
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On Tue, 3 May 2005, Jeff Roberson wrote: > jeff 2005-05-03 11:11:26 UTC > > FreeBSD src repository > > Modified files: > sys/vm vm_fault.c vm_object.c vm_object.h > vnode_pager.c > Log: > - Add a new object flag "OBJ_NEEDSGIANT". We set this flag if the > underlying vnode requires Giant. > - In vm_fault only acquire Giant if the underlying object has NEEDSGIANT > set. > - In vm_object_shadow inherit the NEEDSGIANT flag from the backing object. Sorry, was: Discussed with: alc Should've also been "Reviewed by:", unfortunately it wasn't. Should be ok though. ;-) > > Revision Changes Path > 1.204 +9 -4 src/sys/vm/vm_fault.c > 1.348 +1 -0 src/sys/vm/vm_object.c > 1.111 +1 -0 src/sys/vm/vm_object.h > 1.219 +3 -0 src/sys/vm/vnode_pager.c >
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