Description of problem:
/etc/passwd's selinux file context has changed from system_u:object_r:etc_t on RHEL6 to passwd_file_t on RHEL7
This causes both oracleXE and Postgres SWnightly to fail.

Version-Release number of selected component (if applicable):
SW on RHEL7

How reproducible:
100%

Steps to Reproduce:
1. Install SW on RHEL7
2. Watch for SELinux denials

oracleXE (lsnrctl and sqlplus cannot read the file):

type=SYSCALL msg=audit(1416777658.415:913): arch=c000003e syscall=2 success=no exit=-13 a0=7f325fdaad8a a1=80000 a2=1b6 a3=0 items=0 ppid=19285 pid=19286 auid=4294967295 uid=996 gid=996 euid=996 suid=996 fsuid=996 egid=996 sgid=996 fsgid=996 tty=(none) ses=4294967295 comm="lsnrctl" exe="/u01/app/oracle/product/11.2.0/xe/bin/lsnrctl" subj=unconfined_u:system_r:oracle_lsnrctl_t:s0 key=(null)
type=AVC msg=audit(1416777658.415:913): avc:  denied  { read } for  pid=19286 comm="lsnrctl" name="passwd" dev="dm-0" ino=68056196 scontext=unconfined_u:system_r:oracle_lsnrctl_t:s0 tcontext=system_u:object_r:passwd_file_t:s0 tclass=file

type=SYSCALL msg=audit(1416777658.758:930): arch=c000003e syscall=2 success=no exit=-13 a0=7f2014bd9d8a a1=80000 a2=1b6 a3=0 items=0 ppid=19340 pid=19341 auid=4294967295 uid=996 gid=996 euid=996 suid=996 fsuid=996 egid=996 sgid=996 fsgid=996 tty=(none) ses=4294967295 comm="sqlplus" exe="/u01/app/oracle/product/11.2.0/xe/bin/sqlplus" subj=system_u:system_r:oracle_sqlplus_t:s0 key=(null)
type=AVC msg=audit(1416777658.758:930): avc:  denied  { read } for  pid=19341 comm="sqlplus" name="passwd" dev="dm-0" ino=68056196 scontext=system_u:system_r:oracle_sqlplus_t:s0 tcontext=system_u:object_r:passwd_file_t:s0 tclass=file


Postgres (osa-dispatcher cannot read the file):

type=SYSCALL msg=audit(1416432808.898:934): arch=c000003e syscall=2 success=no exit=-13 a0=7f40b861fd8a a1=80000 a2=1b6 a3=7fff3b35cb20 items=0 ppid=21314 pid=21315 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="osa-dispatcher" exe="/usr/bin/python2.7" subj=system_u:system_r:osa_dispatcher_t:s0 key=(null)
type=AVC msg=audit(1416432808.898:934): avc:  denied  { read } for  pid=21315 comm="osa-dispatcher" name="passwd" dev="dm-1" ino=69865143 scontext=system_u:system_r:osa_dispatcher_t:s0 tcontext=system_u:object_r:passwd_file_t:s0 tclass=file

Actual results:
selinux denials, file cannot be read

Expected results:
no selinux denials