diff options
| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2009-08-01 18:18:26 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2009-08-01 18:18:26 +0000 |
| commit | fb29a8de4ae2114009d861a1a3cdd762d1ec19e8 (patch) | |
| tree | 8894ac538f8b5db316212f1356996b4a117ea408 /cpukit/score/src/heapresizeblock.c | |
| parent | 2009-08-01 Joel Sherrill <joel.sherrill@oarcorp.com> (diff) | |
| download | rtems-fb29a8de4ae2114009d861a1a3cdd762d1ec19e8.tar.bz2 | |
2009-08-01 Joel Sherrill <joel.sherrill@OARcorp.com>
* score/inline/rtems/score/heap.inl, score/src/heapresizeblock.c:
Simplify routine.
Diffstat (limited to 'cpukit/score/src/heapresizeblock.c')
| -rw-r--r-- | cpukit/score/src/heapresizeblock.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cpukit/score/src/heapresizeblock.c b/cpukit/score/src/heapresizeblock.c index c744d4ff88..0c82b0e1d2 100644 --- a/cpukit/score/src/heapresizeblock.c +++ b/cpukit/score/src/heapresizeblock.c @@ -117,6 +117,7 @@ Heap_Resize_status _Heap_Resize_block( uint32_t free_block_size = old_user_size - size; _Heap_Align_down(&free_block_size, page_size); +printk( "free=%d\n", free_block_size ); if (free_block_size > 0) { /* To free some memory the block should be shortened so that it can @@ -125,6 +126,8 @@ Heap_Resize_status _Heap_Resize_block( uint32_t new_block_size = old_block_size - free_block_size; +printk( "new=%d min=%d hit=%s\n", new_block_size, min_block_size, + ((new_block_size < min_block_size) ? "yes" : "no") ); if (new_block_size < min_block_size) { uint32_t delta = min_block_size - new_block_size; _HAssert(free_block_size >= delta); @@ -141,6 +144,8 @@ Heap_Resize_status _Heap_Resize_block( _HAssert(_Heap_Is_aligned(new_block_size, page_size)); _HAssert(_Heap_Is_aligned(free_block_size, page_size)); +printk( "next_is_used=%d free=%d min=%d hit=%s\n", next_is_used, free_block_size, min_block_size, + ((next_is_used) && (free_block_size <= min_block_size) ? "yes" : "no") ); if (!next_is_used) { /* Extend the next block to the low addresses by 'free_block_size' */ Heap_Block *const new_next_block = |