crtools.h is too heavy to be included in many sources
Signed-off-by: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
We have generic do_pb_show() call and tons of show_foo
routines, that just call one with proper args. Compact
the code by putting the args into array and calling
the do_pb_show() in one place.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
These contain linkage between number, data type and routines
for pb messages we write/read to/from image files. Most of them
have simple number-type-routines mapping, so introduce a generating
script for that.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Since *all* of them just call do_dump_gen_file with proper ops,
just call one directly. Compacts the code.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This is less useful than fixing typos in output messages, but anyway.
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This patch replaces the format specifier %ld with PRIx64
in the following places:
* the format string argument of the functions scanf() and printf(),
* in the macros GEN_SYSCTL_*_FUNC.
We need explicit specification of the integer size there.
Signed-off-by: Alexander Kartashov <alekskartashov@parallels.com>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Currently fdinfo dumps for each task, so CR_FD_FDINFO is in cr_fdset.
A few tasks can share one fd table and the set of descriptors will be
dumped once and a image name will contain files_id instead of pid.
In this case CR_FD_FDINFO will go away from cr_fdset.
Signed-off-by: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
* The following files goes into the directory arch/x86/include/asm unmodified:
- include/atomic.h,
- include/linkage.h,
- include/memcpy_64.h,
- include/types.h,
- include/bitops.h,
- pie/parasite-head-x86-64.S,
- include/processor-flags.h,
- include/syscall-x86-64.def.
* Changed include directives in the source files that include the headers
listed above.
* Modified build scripts to reflect the source moves.
Signed-off-by: Alexander Kartashov <alekskartashov@parallels.com>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Don't do explicit switch by file type in files.c and don't export
intimate knowledge of pty being master/slave. Use a file desc op
for that.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Otherwise a transport fd may be added to eventfd...
Signed-off-by: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
It doesn't makemuch sense in pulling this further. The generic genid generation seems to
be enough for eny file type.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
On restore we typically read an image and put the entries into
some hash/list/whatever to work on them later. It's handy to have
a generic routine for doing so.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
The pb_read thing is no longer a macros. This will allow to
factor out objects collecting on restore.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This types specifies a strict set of what is hidden behind
the fd. Thus these numbers should be in the description of
the fdinfo message.
Plus protobuf makes shure nothing else will be there.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
We are ready to use FownEntry everywhere,
so drop fown_t type and clean up source code.
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This one walks the 'plain' image file, i.e. the one with straignt <magi>[<size><entry>]*
format, and prints each message. Saves lots of lines of code.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
In case if eventpoll or inotify just created but
not watchee added we should not fail.
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This saves some space on dynamic file_desc and makes file_desc_ops
looks closer to fdinfo_ops used on dump.
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
No functional changes, just a code move.
TODO:
* need to write personal make_gen_id implementations for special
files (device and pos is const for them effectively)
* need to merge dump ops with restore ones (file_desc_ops)
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
