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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2009-07-22 16:00:21 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2009-07-22 16:00:21 +0000 |
| commit | 5c7c1ec6e6b6f1d09e08296c0a56f730f43532ff (patch) | |
| tree | 41b469d082f20698269d6b49e66b47b4fa24bb79 /cpukit/rtems/src/regionextend.c | |
| parent | 2009-07-22 Joel Sherrill <joel.sherrill@oarcorp.com> (diff) | |
| download | rtems-5c7c1ec6e6b6f1d09e08296c0a56f730f43532ff.tar.bz2 | |
2009-07-22 Joel Sherrill <joel.sherrill@oarcorp.com>
* rtems/src/regionextend.c: Remove warning.
Diffstat (limited to 'cpukit/rtems/src/regionextend.c')
| -rw-r--r-- | cpukit/rtems/src/regionextend.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/cpukit/rtems/src/regionextend.c b/cpukit/rtems/src/regionextend.c index 112641bc80..cf02444b56 100644 --- a/cpukit/rtems/src/regionextend.c +++ b/cpukit/rtems/src/regionextend.c @@ -57,6 +57,8 @@ rtems_status_code rtems_region_extend( if ( !starting_address ) return RTEMS_INVALID_ADDRESS; + return_status = RTEMS_SUCCESSFUL; + _RTEMS_Lock_allocator(); /* to prevent deletion */ the_region = _Region_Get( id, &location ); @@ -72,11 +74,10 @@ rtems_status_code rtems_region_extend( ); if ( heap_status == HEAP_EXTEND_SUCCESSFUL ) { - the_region->length += amount_extended; - the_region->maximum_segment_size += amount_extended; - return_status = RTEMS_SUCCESSFUL; + the_region->length += amount_extended; + the_region->maximum_segment_size += amount_extended; } else if ( heap_status == HEAP_EXTEND_ERROR ) { - return_status = RTEMS_INVALID_ADDRESS; + return_status = RTEMS_INVALID_ADDRESS; } else if ( heap_status == HEAP_EXTEND_NOT_IMPLEMENTED ) { return_status = RTEMS_NOT_IMPLEMENTED; } |