slotmem_shm: Error detection
trunk patch: https://svn.apache.org/viewvc?view=revision&revision=
1540161
https://svn.apache.org/viewvc?view=revision&revision=
1540163
https://svn.apache.org/viewvc?view=revision&revision=
1540178
https://svn.apache.org/viewvc?view=revision&revision=
1540179
https://svn.apache.org/viewvc?view=revision&revision=
1540220
http://svn.apache.org/viewvc?view=revision&revision=r1542413
2.4.x patch: http://people.apache.org/~jim/patches/slotmem-error2.patch
Submitted by: jim
Reviewed by: jorton, minfrin
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@
1542803 13f79535-47bb-0310-9956-
ffa450edef68