This patch changes the way information is exchanged between parent and child.
This is required because of the following reason:
Earlier the child was in the same pid namespace as parent and this info was
passed from the child to the parent through a fifo. But now the child is in
a separate pid
Quoting Sudhir Kumar (sku...@linux.vnet.ibm.com):
This patch changes the way information is exchanged between parent and child.
This is required because of the following reason:
Earlier the child was in the same pid namespace as parent and this info was
passed from the child to the parent