1999-02-27 Roland McGrath * def_pager_setup.c (add_paging_file): New arg CHECK_LINUX_SIGNATURE, pass down to create_paging_partition. * default_pager.c (create_paging_partition): New arg CHECK_LINUX_SIGNATURE, pass down new_partition. (new_partition): New arg CHECK_LINUX_SIGNATURE: if not < 0, check first page of swap for Linux 2.0 or 2.2 signature page and obey its bad-block map; if > 0, refuse the partition if no signature found. * bootstrap.c (main): Add new boot script functions `add-raw-paging-file', `add-linux-paging-file'. Make those and `add-paging-file' all call add_paging_file with new LINUX_SIGNATURE arg of -1, 1, and 0, respectively. * default_pager.c (create_paging_partition): If new_partition returns null, return and do nothing more. 1998-07-25 Roland McGrath * default_pager.c (pager_read_offset): Cast NO_BLOCK twice, to real return type of this function. Tue May 12 12:11:36 1998 Thomas Bushnell, n/BSG * bootstrap.c (parse_script): Free BUF before returning. Reported by Katusya Tanaka (wyvern@pb3.so-net.ne.jp). 1997-07-15 Miles Bader * bootstrap.c (main): Rearrange default pager initialization. * bootstrap.c (safe_gets): Use strchr instead of index. : Include * bootstrap.c (main): Change "(bootstrap)" to "(serverboot)" in msgs. * load.c (boot_script_exec_cmd): Likewise. 1997-07-09 Miles Bader * bootstrap.c (main): Don't exit when no paging partition. 1997-07-08 Miles Bader * bootstrap.c: Don't include "translate_root.h". (main): Don't call translate_root. Pass more than a single character to safe_gets. (DEFAULT_ROOT): New macro. (safe_gets): Make sure a newline exists before removing it. Ensure that the cursor moves to the beginning of the next line. * translate_root.c, translate_root.h: Files removed. * Makefile (SRCS): Remove translate_root.c. (LCLHDRS): Remove translate_root.h. Fri Jun 20 15:37:15 1997 Thomas Bushnell, n/BSG * bootstrap.c (main/script_paging_file): Instead of returning an error use new variable `had_a_partition' to record whether we successfully opened a partition. (main/script_default_pager): Only start pager if HAD_A_PARTITION; otherwise print warning message. Mon Jun 16 11:52:40 1997 Thomas Bushnell, n/BSG * Makefile (installationdir): Use `=' to set this instead of :=; $(prefix) is not yet available and `=' postpones the evaluation properly. Reported by Marcus G. Daniels, marcus@cathcart.sysc.pdx.edu. Tue Jun 10 21:54:52 1997 Thomas Bushnell, n/BSG * disk_inode.h (struct icommon): Use short instead of uid_t/gid_t in structure definition; those are now 32 bit types. * bootstrap.c (main): Support running from command line too; this is useful at least for simple debugging. 1997-06-09 Miles Bader * Makefile (LCLHDRS): Add mach-exec.h. Thu May 1 18:40:53 1997 Thomas Bushnell, n/BSG * bootstrap.c (cthread_stack_size): Don't set special value here; use the default. Wed Apr 30 12:01:53 1997 Thomas Bushnell, n/BSG * default_pager.c (default_pager_default_thread): Now that this is forked, rather than run directly by the first thread, we have to gain kernel privileges to acquire reserved pages. Fri Apr 18 16:44:49 1997 Thomas Bushnell, n/BSG * wiring.c (__vm_allocate): New function. Wed Apr 16 14:18:28 1997 Thomas Bushnell, n/BSG * default_pager.c (debug): Turn off. Mon Apr 14 12:50:20 1997 Thomas Bushnell, n/BSG * default_pager.c: Remove debugging printfs. Thu Apr 10 15:10:25 1997 Thomas Bushnell, n/BSG * Makefile (installationdir): Set variable. Wed Apr 9 13:57:44 1997 Thomas Bushnell, n/BSG * default_pager.c (default_pager_default_thread): New function. Delete old variable with this name, it was never used. (default_pager): Fork default_pager_default_thread instead of doing it here to avoid the possibility that we are on a tiny stack. Current thread dies. Thu Apr 3 20:00:58 1997 Thomas Bushnell, n/BSG * elf-load.c (exec_load): Include instead of . Include "mach-exec.h" instead of . (exec_load) [i386]: Check for i386 types directly; abandon old MY_EI_DATA and MY_E_MACHINE. * load.c: Include "mach-exec.h" instead of . * exec.c: Likewise. * mach-exec.h: New file. Wed Mar 19 14:45:27 1997 Thomas Bushnell, n/BSG * panic.c (panic): Clear possible errors on stdout before printing panic string. Mon Mar 17 13:13:50 1997 Thomas Bushnell, n/BSG * wiring.c (wire_all_memory): Don't attempt wire if PROTECTION is VM_PROT_NONE. * panic.c (panic): Be more informative about where the error is coming from. * default_pager.c (create_paging_partition): Don't print gratuitous output noise. * load.c (boot_script_exec_cmd): Likewise. Wed Mar 12 10:53:00 1997 Thomas Bushnell, n/BSG * ext2_file_io.c (ext2_open_file): Clear FP before beginning work. * ffs_file_io.c (ffs_open_file): Likewise. * minix_file_io.c (minix_open_file): Likewise. * bootstrap.c (printf_init, safe_gets): New functions. * console.c: Deleted file. * Makefile (SRCS): Omit console.c and gets.c. * load.c (read_symtab_from_file): Comment out body of function. We don't want this. * defs.h: Comment out redefinitions of common types. * default_pager.c: Include instead of . * file_io.h: Likewise. * kalloc.c: Likewise. * panic.c: Include instead of . * default_pager.c (pager_read_offset): Cast return of NO_BLOCK properly. Mon Mar 10 17:07:50 1997 Thomas Bushnell, n/BSG * load.c: Find boot_script.h in ../boot. * bootstrap.c: Likewise. * bootstrap.c (boot_panic): Repair syntax. * strfcns.c: Include instead of . * load.c: Likewise.