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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2013-03-10 15:32:33 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2013-03-10 15:32:33 +0000 |
| commit | 8e0c015c2120bf7d76a0c41d1160a745c3565a50 (patch) | |
| tree | 60de505ed836f8805b07ead45c2fe36cfc15be6a /nuttx/arch/sh | |
| parent | dda5be5c1fc672b5d9cb3a910b5e0cb0a41046c5 (diff) | |
| download | px4-nuttx-8e0c015c2120bf7d76a0c41d1160a745c3565a50.tar.gz px4-nuttx-8e0c015c2120bf7d76a0c41d1160a745c3565a50.tar.bz2 px4-nuttx-8e0c015c2120bf7d76a0c41d1160a745c3565a50.zip | |
Create sched_ufree and sched_kfree from sched_free; Use user-accessible heap to allocae stacks
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5725 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/sh')
| -rw-r--r-- | nuttx/arch/sh/src/common/up_createstack.c | 6 | ||||
| -rw-r--r-- | nuttx/arch/sh/src/common/up_releasestack.c | 2 | ||||
| -rw-r--r-- | nuttx/arch/sh/src/common/up_usestack.c | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/nuttx/arch/sh/src/common/up_createstack.c b/nuttx/arch/sh/src/common/up_createstack.c index 296245a49..9abc05f76 100644 --- a/nuttx/arch/sh/src/common/up_createstack.c +++ b/nuttx/arch/sh/src/common/up_createstack.c @@ -91,7 +91,7 @@ int up_create_stack(struct tcb_s *tcb, size_t stack_size) { /* Yes.. free it */ - sched_free(tcb->stack_alloc_ptr); + sched_ufree(tcb->stack_alloc_ptr); tcb->stack_alloc_ptr = NULL; } @@ -104,9 +104,9 @@ int up_create_stack(struct tcb_s *tcb, size_t stack_size) */ #if defined(CONFIG_DEBUG) && !defined(CONFIG_DEBUG_STACK) - tcb->stack_alloc_ptr = (uint32_t *)kzalloc(stack_size); + tcb->stack_alloc_ptr = (uint32_t *)kuzalloc(stack_size); #else - tcb->stack_alloc_ptr = (uint32_t *)kmalloc(stack_size); + tcb->stack_alloc_ptr = (uint32_t *)kumalloc(stack_size); #endif #ifdef CONFIG_DEBUG if (!tcb->stack_alloc_ptr) diff --git a/nuttx/arch/sh/src/common/up_releasestack.c b/nuttx/arch/sh/src/common/up_releasestack.c index 3b4e4c914..a8b9d7769 100644 --- a/nuttx/arch/sh/src/common/up_releasestack.c +++ b/nuttx/arch/sh/src/common/up_releasestack.c @@ -71,7 +71,7 @@ void up_release_stack(struct tcb_s *dtcb) { if (dtcb->stack_alloc_ptr) { - sched_free(dtcb->stack_alloc_ptr); + sched_ufree(dtcb->stack_alloc_ptr); dtcb->stack_alloc_ptr = NULL; } diff --git a/nuttx/arch/sh/src/common/up_usestack.c b/nuttx/arch/sh/src/common/up_usestack.c index ee26cb70c..1cc383a91 100644 --- a/nuttx/arch/sh/src/common/up_usestack.c +++ b/nuttx/arch/sh/src/common/up_usestack.c @@ -89,7 +89,7 @@ int up_use_stack(struct tcb_s *tcb, void *stack, size_t stack_size) if (tcb->stack_alloc_ptr) { - sched_free(tcb->stack_alloc_ptr); + sched_ufree(tcb->stack_alloc_ptr); } /* Save the stack allocation */ |