Author: markj Date: Mon Oct 19 16:57:59 2020 New Revision: 366841 URL: https://svnweb.freebsd.org/changeset/base/366841
Log: link_elf_obj: Colour VM objects This will cause the VM to back sufficiently large .text sections, such as those in zfs.ko or amdgpu.ko on amd64, with superpage mappings when possible. Reviewed by: alc, kib MFC after: 1 week Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D26802 Modified: head/sys/kern/link_elf_obj.c Modified: head/sys/kern/link_elf_obj.c ============================================================================== --- head/sys/kern/link_elf_obj.c Mon Oct 19 16:57:40 2020 (r366840) +++ head/sys/kern/link_elf_obj.c Mon Oct 19 16:57:59 2020 (r366841) @@ -914,6 +914,9 @@ link_elf_load_file(linker_class_t cls, const char *fil error = ENOMEM; goto out; } +#if VM_NRESERVLEVEL > 0 + vm_object_color(ef->object, 0); +#endif /* * In order to satisfy amd64's architectural requirements on the _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
