Changes

1,801 bytes added ,  16:58, 29 July 2015
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=== New features ===
 
=== New features ===
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* More flexible [[CGroups]] managing on restore
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* Support for seccomp strict mode
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* Support for stream unix sockets inheritance
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* New set of calls in libcriu using non-global opts
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* Ability to pass existing connection to criu service into libcriu
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* Support for relative paths for unix sockets
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* Arch-specific improvements
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** Altivec and PSX support for PPC
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** PIEGEN (FIXME, how to declare it?)
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** Preparations for 32-bit x86
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=== Optimizations ===
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=== Optimizations/improvements ===
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* Temporary proc mountpoint is mounted with nosuid, noexec and nodev
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* Less memory copies when preparing restorer binary
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* CRIT action "show" for less keystrokes on common use-case
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* Fsnotify log messages now use hex everywhere :)
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* CRIT output doesn't mix fields any more
    
=== Fixes ===
 
=== Fixes ===
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* CRIU binary couldn't be installed independently from man pages
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* Root dir ignored in install: target
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* Bug in restoring PPC floating point register
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* SYSVIPC shmem was not attached on restore with PPC
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* AIO ring ID was erroneously close()-d
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* After dump+kill tasks remained in zombie states
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* Race in zombies vs proc proxy tasks deaths resulted in restore spurious failure
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* Restore got stuck when CRIU was called with blocked SIGCHILD
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* Wrong page size value could be used on some ARM compilations
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* Potential memory corruption when restoring an LSM profile
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* Opened /dev/kmsg in WRONLY mode failed the restore
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* Weird paths on tmpfs caused tar to fail
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* Temporary cgroup mount set (cgyard) got propagated into the host tree
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* Crash when restoring netns from older images
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* Restore of inherited shared pipe failed
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* Spaces, tabs and backslashes in mountpoints' paths caused dump to fail
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* Tmpfs mounted with empty source caused dump to fail
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* Race between unix sockets' connect and listen may cause restore to fail
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* Multiple unix datagram clients restored server queue multiple times