Author: dougm Date: Thu Jul 4 18:28:49 2019 New Revision: 349741 URL: https://svnweb.freebsd.org/changeset/base/349741
Log: Drop a temp variable from vm_map_insert, with no effect on the resulting amd64 machine code. Reviewed by: alc Approved by: kib, markj (mentors, implicit) Differential Revision: https://reviews.freebsd.org/D20849 Modified: head/sys/vm/vm_map.c Modified: head/sys/vm/vm_map.c ============================================================================== --- head/sys/vm/vm_map.c Thu Jul 4 18:21:01 2019 (r349740) +++ head/sys/vm/vm_map.c Thu Jul 4 18:28:49 2019 (r349741) @@ -1422,7 +1422,7 @@ int vm_map_insert(vm_map_t map, vm_object_t object, vm_ooffset_t offset, vm_offset_t start, vm_offset_t end, vm_prot_t prot, vm_prot_t max, int cow) { - vm_map_entry_t new_entry, prev_entry, temp_entry; + vm_map_entry_t new_entry, prev_entry; struct ucred *cred; vm_eflags_t protoeflags; vm_inherit_t inheritance; @@ -1447,10 +1447,8 @@ vm_map_insert(vm_map_t map, vm_object_t object, vm_oof * Find the entry prior to the proposed starting address; if it's part * of an existing entry, this range is bogus. */ - if (vm_map_lookup_entry(map, start, &temp_entry)) + if (vm_map_lookup_entry(map, start, &prev_entry)) return (KERN_NO_SPACE); - - prev_entry = temp_entry; /* * Assert that the next entry doesn't overlap the end point. _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
