criu/include
Andrey Vagin 2c237b6973 Don't use standard descriptors for logging
The standard descriptors may be redirected.

crtool dumplicates stderr in rlimit.maxfileno-1 and this descriptor
is inherited by all children and will be closed before sigreturn.

Known issues:

 - The logging descriptor may be used by a target process and
   a resume will fail.

Signed-off-by: Andrey Vagin <avagin@openvz.org>
Acked-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
2011-12-05 12:07:52 +04:00
..
atomic.h restore: Add mutexes via futex syscall and order threads creation 2011-11-18 16:09:01 +04:00
bitops.h restore: Add mutexes via futex syscall and order threads creation 2011-11-18 16:09:01 +04:00
compiler.h Add ALIGN helper 2011-11-16 18:16:12 +04:00
crtools.h restore: Tune up the resident code to restore threads via last-pid concept 2011-12-02 13:41:34 +04:00
image.h dump,restore: Use rt_sigaction_t for sys_sigaction 2011-12-03 17:24:05 +04:00
list.h Initial commit 2011-09-23 12:00:45 +04:00
parasite-syscall.h Dump and restore sigactions (v2) 2011-11-30 22:04:09 +04:00
parasite.h parasite: Unify error reporting scheme 2011-11-30 22:57:36 +04:00
restorer.h Use stderr for debug messages (v2) 2011-12-05 12:01:23 +04:00
seize.h Move seize related functions into seize.[ch] 2011-10-13 19:18:43 +04:00
syscall-codes.h Set descriptors to restart a current syscall 2011-12-02 17:50:55 +04:00
syscall.h dump,restore: Use rt_sigaction_t for sys_sigaction 2011-12-03 17:24:05 +04:00
types.h Use stderr for debug messages (v2) 2011-12-05 12:01:23 +04:00
util.h Don't use standard descriptors for logging 2011-12-05 12:07:52 +04:00