1999-05-20 Roland McGrath * default_pager.c (new_partition): Fix SWAP-SPACE page handling. 1999-05-17 Roland McGrath * default_pager.c (new_partition): Deallocate signature page when rejecting it for wrong version. Fix typo in SWAPSPACE2 v1 bad block bitmap handling. Free bitmap and partition structure if we reject the partition signature. Reported by Kalle Olavi Niemitalo . * default_pager.c (new_partition): Print out for CHECK_LINUX_SIGNATURE<0 case. 1999-05-15 Roland McGrath * default_pager.c (new_partition): Check if requested partition is already in our list, and refuse it. * bootstrap.c (main): Remove vars HAD_A_PARITION, DOING_DEFAULT_PAGER. Remove $(default-pager) boot script tag. We always stick around and act as the default pager (this was already the case, just removed some dead code). Don't print anything about having no swap partitions, since that is a fine way to boot (just use swapon later). * default_pager.c (new_partition): Print out partition name and size when no signature. 1998-09-06 OKUJI Yoshinori * bunzip2.c: New file. * load.c (GZIP) (BZIP2): New cpp constants. (boot_script_exec_cmd): If GZIP is defined, gunzip engine is enabled. If BZIP2 is defined, bunzip2 engine is enabled. * Makefile (SRCS): Add bunzip2.c. (UNZIP_OBJS): Add do-bunzip2.o. (CPPFLAGS): Add -DGZIP, -DBZIP2 and -DSMALL_BZIP2. 1998-09-03 OKUJI Yoshinori * gunzip.c: New file. Copy libstore/gunzip.c and modify for use in serverboot. * load.c (struct stuff): Add members, image_addr and image_size. (mem_read) (mem_read_exec): New functions. (boot_script_exec_cmd): Add gzexe feature. * Makefile: Add unzip stuffs. 1999-03-06 Roland McGrath * def_pager_setup.c (default_pager_setup): #if 0 out unused function. * default_pager.c (default_pager_paging_file): Pass 0 for new LINUX_SIGNATURE arg to add_paging_file. * bootstrap.c (main: scrript_paging_file): Pass LINUX_SIGNATURE arg through to add_paging_file. 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.