Difference between revisions of "Deprecation"

Revision as of 18:53, 9 July 2016

This page collects stuff that is considered to be deprecated (and is about to be removed)

Per-pid rlimits, itimers and posix_timers image file: Now all this stuff sit in the core entry

No file records for ttys: See collect_one_tty(). Older versions of criu didn't have reg_file_entry for ttys.

No ids.img files: We've been writing these files since at least v0.4, deprecated since 2.1

The --namespaces option: It was used when we didn't have /proc/pid/ns stuff, now it's useless, removed in 2.2

Per-pid fdinfo.img file: The new layout (marked with respective bit in inventory) is per-fdtable-id, removed in 2.4

Per-pid file locks: Now all locks sit in the file-locks.img file, removed in 2.4

Old page-read: Used at ancient times when no pagemaps existed, removed in 2.4

@@ Line 2: / Line 2: @@
 == Current plan ==
-; Per-pid fdinfo.img file
-: The new layout (marked with respective bit in inventory) is per-fdtable-id
-; Per-pid file locks
-: Now all locks sit in the file-locks.img file
 ; Per-pid rlimits, itimers and posix_timers image file
 : Now all this stuff sit in the core entry
@@ Line 16: / Line 10: @@
 ; Per-PID logs
 : Not sure whether anybody is using it
-; Old page-read
-: Used at ancient times when no pagemaps existed. Can be dropped.
 ; No file records for ttys
@@ Line 32: / Line 23: @@
 ; The <code>--namespaces</code> option
 : It was used when we didn't have /proc/pid/ns stuff, now it's useless, removed in [[Download/criu/2.2|2.2]]
+; Per-pid fdinfo.img file
+: The new layout (marked with respective bit in inventory) is per-fdtable-id, removed in [[Download/criu/2.4|2.4]]
+; Per-pid file locks
+: Now all locks sit in the file-locks.img file, removed in [[Download/criu/2.4|2.4]]
+; Old page-read
+: Used at ancient times when no pagemaps existed, removed in [[Download/criu/2.4|2.4]]
 == See also ==