Date: Wed, 6 Feb 2013 18:59:35 +0000 (UTC) From: Attilio Rao <attilio@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r246433 - user/attilio/vmc-playground/sys/vm Message-ID: <201302061859.r16IxZJY025064@svn.freebsd.org>
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Author: attilio Date: Wed Feb 6 18:59:34 2013 New Revision: 246433 URL: http://svnweb.freebsd.org/changeset/base/246433 Log: Make vm_object_cache_is_empty() inline. Modified: user/attilio/vmc-playground/sys/vm/vm_object.c user/attilio/vmc-playground/sys/vm/vm_object.h Modified: user/attilio/vmc-playground/sys/vm/vm_object.c ============================================================================== --- user/attilio/vmc-playground/sys/vm/vm_object.c Wed Feb 6 18:41:12 2013 (r246432) +++ user/attilio/vmc-playground/sys/vm/vm_object.c Wed Feb 6 18:59:34 2013 (r246433) @@ -2157,13 +2157,6 @@ vm_object_set_writeable_dirty(vm_object_ vm_object_set_flag(object, OBJ_MIGHTBEDIRTY); } -boolean_t -vm_object_cache_is_empty(vm_object_t object) -{ - - return (__predict_true(object->cache.rt_root == 0)); -} - #include "opt_ddb.h" #ifdef DDB #include <sys/kernel.h> Modified: user/attilio/vmc-playground/sys/vm/vm_object.h ============================================================================== --- user/attilio/vmc-playground/sys/vm/vm_object.h Wed Feb 6 18:41:12 2013 (r246432) +++ user/attilio/vmc-playground/sys/vm/vm_object.h Wed Feb 6 18:59:34 2013 (r246433) @@ -233,9 +233,17 @@ void vm_object_pip_wakeup(vm_object_t ob void vm_object_pip_wakeupn(vm_object_t object, short i); void vm_object_pip_wait(vm_object_t object, char *waitid); +static __inline boolean_t +vm_object_cache_is_empty(vm_object_t object) +{ + + VM_OBJECT_LOCK_ASSERT(object, MA_OWNED); + + return (__predict_true(object->cache.rt_root == 0)); +} + vm_object_t vm_object_allocate (objtype_t, vm_pindex_t); void _vm_object_allocate (objtype_t, vm_pindex_t, vm_object_t); -boolean_t vm_object_cache_is_empty (vm_object_t); boolean_t vm_object_coalesce(vm_object_t, vm_ooffset_t, vm_size_t, vm_size_t, boolean_t); void vm_object_collapse (vm_object_t);help
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