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| author | Gregory Nutt <gnutt@nuttx.org> | 2014-09-28 14:35:17 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2014-09-28 14:35:17 -0600 |
| commit | cc09a5c2a7cc6181c3c7b138e2c7cee68696602a (patch) | |
| tree | c6362f99dca60d9b281d5b6f0b9e9b4b2948cc50 /nuttx/sched/group | |
| parent | beff06c0279b1e95ad95c70fa2c64958c70975bd (diff) | |
| download | nuttx-cc09a5c2a7cc6181c3c7b138e2c7cee68696602a.tar.gz nuttx-cc09a5c2a7cc6181c3c7b138e2c7cee68696602a.tar.bz2 nuttx-cc09a5c2a7cc6181c3c7b138e2c7cee68696602a.zip | |
Add VFS-based sem_open() implementation
Diffstat (limited to 'nuttx/sched/group')
| -rw-r--r-- | nuttx/sched/group/group_free.c | 9 | ||||
| -rw-r--r-- | nuttx/sched/group/group_malloc.c | 9 |
2 files changed, 16 insertions, 2 deletions
diff --git a/nuttx/sched/group/group_free.c b/nuttx/sched/group/group_free.c index 631482e06..88205cebf 100644 --- a/nuttx/sched/group/group_free.c +++ b/nuttx/sched/group/group_free.c @@ -84,7 +84,14 @@ void group_free(FAR struct task_group_s *group, FAR void *mem) { - DEBUGASSERT(group && mem); + /* A NULL group pointer means the current group */ + + if (!group) + { + FAR struct tcb_s *tcb = (FAR struct tcb_s *)g_readytorun.head; + DEBUGASSERT(tcb && tcb->group); + group = tcb->group; + } /* Check the group is privileged */ diff --git a/nuttx/sched/group/group_malloc.c b/nuttx/sched/group/group_malloc.c index 3ca23a5b6..e48bd3d35 100644 --- a/nuttx/sched/group/group_malloc.c +++ b/nuttx/sched/group/group_malloc.c @@ -87,7 +87,14 @@ FAR void *group_malloc(FAR struct task_group_s *group, size_t nbytes) { - DEBUGASSERT(group); + /* A NULL group pointer means the current group */ + + if (!group) + { + FAR struct tcb_s *tcb = (FAR struct tcb_s *)g_readytorun.head; + DEBUGASSERT(tcb && tcb->group); + group = tcb->group; + } /* Check the group type */ |