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Diffstat (limited to 'cpukit/rtems/src/dpmemcreate.c')
-rw-r--r-- | cpukit/rtems/src/dpmemcreate.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/cpukit/rtems/src/dpmemcreate.c b/cpukit/rtems/src/dpmemcreate.c index 30c8233aa3..7c6e3604b0 100644 --- a/cpukit/rtems/src/dpmemcreate.c +++ b/cpukit/rtems/src/dpmemcreate.c @@ -52,6 +52,9 @@ rtems_status_code rtems_port_create( if ( !rtems_is_name_valid( name) ) return RTEMS_INVALID_NAME; + if ( !id ) + return RTEMS_INVALID_ADDRESS; + if ( !_Addresses_Is_aligned( internal_start ) || !_Addresses_Is_aligned( external_start ) ) return RTEMS_INVALID_ADDRESS; |