1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
|
1999-07-20 Roland McGrath <roland@baalperazim.frob.com>
* ext2_file_io.c, ffs_file_io.c, minix_file_io.c: Remove fs-specific
routines *_page_{read,write}_file_direct. Moved to ...
* file_io.c (page_read_file_direct, page_write_file_direct): Don't
call fs-specific routine, these are not fs-specific. Instead,
replaced with former fs-specific routines (which were all identical).
Read and write more than a fs block when disk blocks are contiguous.
* default_pager.c (new_partition): When reading Linux signature page,
handle pager_read_file_direct returning sub-page blocks.
1999-06-03 Mark Kettenis <kettenis@gnu.org>
* default_pager.c (new_partition): Declare `waste' as `int'
instead of `unsigned int'.
1999-06-02 Roland McGrath <roland@baalperazim.frob.com>
* load.c (boot_script_exec_cmd): Copy environment from our `environ'
onto the new task's stack along with its arguments.
* bootstrap.c (main): If we have a MULTIBOOT_CMDLINE environment
variable, set its value as ${kernel-command-line} for boot scripts.
1999-05-29 Roland McGrath <roland@baalperazim.frob.com>
* bootstrap.c (main): Define $(serverboot) function for "serverboot
controls", control command replacing the pathname. For command "die",
terminate ourselves after running the boot script, no default pager.
1999-05-23 Roland McGrath <roland@baalperazim.frob.com>
* default_pager.c (new_partition): Fix arg order in printf for
linux-2.2 signature page.
1999-05-20 Roland McGrath <roland@baalperazim.frob.com>
* default_pager.c (new_partition): Fix SWAP-SPACE page handling.
1999-05-17 Roland McGrath <roland@baalperazim.frob.com>
* 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 <tosi@ees2.oulu.fi>.
* default_pager.c (new_partition): Print out for
CHECK_LINUX_SIGNATURE<0 case.
1999-05-15 Roland McGrath <roland@baalperazim.frob.com>
* 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 <okuji@kuicr.kyoto-u.ac.jp>
* 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 <okuji@kuicr.kyoto-u.ac.jp>
* 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 <roland@baalperazim.frob.com>
* 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 <roland@baalperazim.frob.com>
* 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 <roland@baalperazim.frob.com>
* 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 <tb@mit.edu>
* bootstrap.c (parse_script): Free BUF before returning. Reported
by Katusya Tanaka (wyvern@pb3.so-net.ne.jp).
1997-07-15 Miles Bader <miles@gnu.ai.mit.edu>
* bootstrap.c (main): Rearrange default pager initialization.
* bootstrap.c (safe_gets): Use strchr instead of index.
: Include <string.h>
* bootstrap.c (main): Change "(bootstrap)" to "(serverboot)" in msgs.
* load.c (boot_script_exec_cmd): Likewise.
1997-07-09 Miles Bader <miles@gnu.ai.mit.edu>
* bootstrap.c (main): Don't exit when no paging partition.
1997-07-08 Miles Bader <miles@gnu.ai.mit.edu>
* 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 <thomas@gnu.ai.mit.edu>
* 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 <thomas@gnu.ai.mit.edu>
* 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 <thomas@gnu.ai.mit.edu>
* 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 <miles@gnu.ai.mit.edu>
* Makefile (LCLHDRS): Add mach-exec.h.
Thu May 1 18:40:53 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* 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 <thomas@gnu.ai.mit.edu>
* 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 <thomas@gnu.ai.mit.edu>
* wiring.c (__vm_allocate): New function.
Wed Apr 16 14:18:28 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* default_pager.c (debug): Turn off.
Mon Apr 14 12:50:20 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* default_pager.c: Remove debugging printfs.
Thu Apr 10 15:10:25 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* Makefile (installationdir): Set variable.
Wed Apr 9 13:57:44 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* 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 <thomas@gnu.ai.mit.edu>
* elf-load.c (exec_load): Include <elf.h> instead of
<mach/exec/elf.h>. Include "mach-exec.h" instead of
<mach/exec/elf.h>.
(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 <mach/exec/elf.h>.
* exec.c: Likewise.
* mach-exec.h: New file.
Wed Mar 19 14:45:27 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* panic.c (panic): Clear possible errors on stdout before printing
panic string.
Mon Mar 17 13:13:50 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* 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 <thomas@gnu.ai.mit.edu>
* 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 <cthreads.h> instead of
<mach/cthreads.h>.
* file_io.h: Likewise.
* kalloc.c: Likewise.
* panic.c: Include <varargs.h> instead of <sys/varargs.h>.
* default_pager.c (pager_read_offset): Cast return of NO_BLOCK
properly.
Mon Mar 10 17:07:50 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* load.c: Find boot_script.h in ../boot.
* bootstrap.c: Likewise.
* bootstrap.c (boot_panic): Repair syntax.
* strfcns.c: Include <varargs.h> instead of <sys/varargs.h>.
* load.c: Likewise.
|
