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Author SHA1 Message Date
Cyrill Gorcunov
b001849a00 dump: Get rid of global vma_area_list 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>

Conflicts:

	cr-dump.c

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-23 12:29:36 +04:00
Cyrill Gorcunov
c60f01b944 dump: Get rid of global pstree_list 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-23 12:02:27 +04:00
Cyrill Gorcunov
a0e37e779d util: Add xstrdup helper 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-23 12:01:39 +04:00
Cyrill Gorcunov
80356736b9 test: Make pthreads to report data 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-19 21:37:07 +04:00
Cyrill Gorcunov
750be4218a Move syscall codes into separate file 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-19 13:56:29 +04:00
Cyrill Gorcunov
e0f63ca802 kernel: Prepare patchset for submission 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-14 14:44:37 +04:00
Cyrill Gorcunov
c4c543c36e kernel: Update series order 
Since not all patches are sent to LKML
better to have them ordered in a special
way so quilt mail --send would allow to
send a range we need.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-14 14:37:03 +04:00
Cyrill Gorcunov
003e153207 kernel: Update patch series 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-14 14:25:05 +04:00
Cyrill Gorcunov
bd2a541c96 kernel: Update readme on patches 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-14 13:22:14 +04:00
Cyrill Gorcunov
f002c67f0c kernel: Update patches description 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-14 11:48:52 +04:00
Cyrill Gorcunov
2f3999d6af Update TODO 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 21:36:12 +04:00
Cyrill Gorcunov
2c2fa9c29d kernel: Add reviewed-by tag for map_files 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 21:34:51 +04:00
Cyrill Gorcunov
118180451e crtools: Switch to getopt facility 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 19:43:52 +04:00
Cyrill Gorcunov
c2ac1d2f35 Update TODO 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 19:19:09 +04:00
Cyrill Gorcunov
a0f463c27d Move seize related functions into seize.[ch] 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 19:18:43 +04:00
Cyrill Gorcunov
c2bd177330 dump: Add comments on task seizing and stopping 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 18:57:13 +04:00
Cyrill Gorcunov
90160f5920 kernel: Check early that checkpoint header version is valid 
As being pointed by xemul@

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 18:44:56 +04:00
Cyrill Gorcunov
2de7445205 kernel: Update clone-with-pid patch subject 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 18:15:58 +04:00
Cyrill Gorcunov
f08ba92df2 restore: Update real_pid comment 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 18:15:09 +04:00
Cyrill Gorcunov
7fab1b23fd kernel: Update clone-with-pid patch description 
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 17:50:39 +04:00
Cyrill Gorcunov
c84be6af03 Update TODO 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 17:34:32 +04:00
Cyrill Gorcunov
d2f505f52c restore: Add some more comments 
Add comments on real_pid member and pipe users counters.

Reported-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 17:31:52 +04:00
Cyrill Gorcunov
8b122598fe Zap xemul directory 
No need for samples anymore

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 17:07:46 +04:00
Cyrill Gorcunov
a896bfd628 dump: Add some more comments on page dumping routines 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 16:36:50 +04:00
Cyrill Gorcunov
ba5aef005a kernel: Add patch description for /proc/$pid/stat addition 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 16:23:12 +04:00
Cyrill Gorcunov
9b6708e3a3 dump: Don't poke cr fdset with open/close needlessly 
Reported-by: Pavel Emelyanov xemul@parallels.com
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 16:18:32 +04:00
Cyrill Gorcunov
cecd0ef138 utils: Inability to open map_files/ is fatal error 
Reported-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 16:07:34 +04:00
Pavel Emelyanov
c416a033f9 Rename execute_image to prepare_and_execute_image 
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 15:46:04 +04:00
Cyrill Gorcunov
640e5c46be dump: Call fsync only if needed 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 13:41:13 +04:00
Pavel Emelyanov
d48706328e Add comments on fd set 
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 13:33:32 +04:00
Cyrill Gorcunov
69a7b9e7ce kernel: Add stack being found test 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 12:03:49 +04:00
Cyrill Gorcunov
9977390e41 elf: Don't put core structure on stack 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 11:35:20 +04:00
Cyrill Gorcunov
147d2fd723 kernel: Move /proc/$pid/stat changes into a separate patch 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 00:37:19 +04:00
Cyrill Gorcunov
3530297a5b show: Fixup typos in printing mm data 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-13 00:31:02 +04:00
Pavel Emelyanov
1f14766919 Generalize file opening 
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-12 18:34:15 +04:00
Pavel Emelyanov
5a397e8a59 Rework fdinfo readinf to use FILE * 
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-12 18:30:04 +04:00
Cyrill Gorcunov
4389c021fc dump, kernel: Add some mm structure members into the dump 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-12 18:05:07 +04:00
Cyrill Gorcunov
ce65f2f718 dump, kernel: Add start/end_code data 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-12 16:02:36 +04:00
Cyrill Gorcunov
b2c4ebf207 kernel: Make sure brk area is found 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-12 13:33:20 +04:00
Cyrill Gorcunov
94789dcfc9 util: Show heap area 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-12 13:33:02 +04:00
Cyrill Gorcunov
f7e6e63b44 kernel, dump: Obtain brk value 
Also re-make image to be 2 pages in size
which should be enough for basic params we
need to restore tasks.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-12 09:40:02 +04:00
Cyrill Gorcunov
116b00ee17 kernel: Restore explicit set of fs/gs 
We can't wait until task get switched but need
to setup gs/fs by own. Also fixup cp_reg arguments
order otherwise zeros are written into registers instead
of proper values.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-11 19:11:27 +04:00
Cyrill Gorcunov
7d712407aa kernel: Explicit registers assignment 
Since types might be changed one day

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-11 14:41:22 +04:00
Cyrill Gorcunov
c3553db68b kernel: Use ptrace helper to restore GPRs 
This shrinks code a bit

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-11 13:37:08 +04:00
Cyrill Gorcunov
a997fcf635 kernel: Use set_fs helper to operate with ptrace 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-11 12:34:48 +04:00
Cyrill Gorcunov
572e8a1519 kernel, elf: Move arch dependant things into arch/ 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-11 10:57:13 +04:00
Cyrill Gorcunov
ec9496c147 image: Use CKPT_ARCH_SIZE 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-11 10:10:07 +04:00
Cyrill Gorcunov
4b7a318322 dump: Prepare for new core_entry layout 
core_entry layout is arch dependant.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-11 01:32:39 +04:00
Cyrill Gorcunov
68cc400790 kernel: Use __u32 for inkernel stuff 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-10 21:06:19 +04:00
Cyrill Gorcunov
8c4894a8a5 kernel: Restore FPU context if needed 
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
 2011-10-10 17:06:51 +04:00