Adhemerval Zanella 20a00dbefc sysvipc: Fix IPC_INFO and MSG_INFO handling [BZ #26639] ...

Both commands are Linux extensions where the third argument is a
'struct msginfo' instead of 'struct msqid_ds' and its information
does not contain any time related fields (so there is no need to
extra conversion for __IPC_TIME64.

The regression testcase checks for Linux specifix SysV ipc message
control extension.  For IPC_INFO/MSG_INFO it tries to match the values
against the tunable /proc values and for MSG_STAT/MSG_STAT_ANY it
check if the create message queue is within the global list returned
by the kernel.

Checked on x86_64-linux-gnu and on i686-linux-gnu (Linux v5.4 and on
Linux v4.15).

2020-10-02 16:11:55 -03:00

..

linux

sysvipc: Fix IPC_INFO and MSG_INFO handling [BZ #26639]

2020-10-02 16:11:55 -03:00