Date: Tue, 2 Mar 2004 00:25:58 -0800 (PST) From: Alan Cox <alc@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/vm vm_contig.c vm_page.c Message-ID: <200403020825.i228Pxp1032584@repoman.freebsd.org>
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alc 2004/03/02 00:25:58 PST
FreeBSD src repository
Modified files:
sys/vm vm_contig.c vm_page.c
Log:
Modify contigmalloc1() so that the free page queues lock is not held when
vm_page_free() is called. The problem with holding this lock is that it is
a spin lock and vm_page_free() may attempt the acquisition of a different
default-type lock.
Revision Changes Path
1.31 +13 -1 src/sys/vm/vm_contig.c
1.277 +2 -3 src/sys/vm/vm_page.c
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