Date: Sat, 22 Jun 2013 16:10:57 +0000 (UTC) From: Attilio Rao <attilio@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r252097 - user/attilio/vmobj-readlock/sys/vm Message-ID: <201306221610.r5MGAvVG089243@svn.freebsd.org>
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Author: attilio Date: Sat Jun 22 16:10:57 2013 New Revision: 252097 URL: http://svnweb.freebsd.org/changeset/base/252097 Log: Complete further r252046. Sponsored by: EMC / Isilon storage division Modified: user/attilio/vmobj-readlock/sys/vm/vm_glue.c Modified: user/attilio/vmobj-readlock/sys/vm/vm_glue.c ============================================================================== --- user/attilio/vmobj-readlock/sys/vm/vm_glue.c Sat Jun 22 13:11:27 2013 (r252096) +++ user/attilio/vmobj-readlock/sys/vm/vm_glue.c Sat Jun 22 16:10:57 2013 (r252097) @@ -241,10 +241,8 @@ vm_imgact_page_iostart(vm_object_t objec VM_OBJECT_WLOCK(object); pindex = OFF_TO_IDX(offset); - m = vm_page_grab(object, pindex, VM_ALLOC_NORMAL | VM_ALLOC_RETRY | - VM_ALLOC_NOBUSY); + m = vm_page_grab(object, pindex, VM_ALLOC_NORMAL | VM_ALLOC_RETRY); if (m->valid != VM_PAGE_BITS_ALL) { - vm_page_busy(m); ma[0] = m; rv = vm_pager_get_pages(object, ma, 1, 0); m = vm_page_lookup(object, pindex); @@ -257,8 +255,8 @@ vm_imgact_page_iostart(vm_object_t objec m = NULL; goto out; } - vm_page_wakeup(m); } + vm_page_wakeup(m); vm_page_io_start(m); out: VM_OBJECT_WUNLOCK(object);
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