X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fkern%2Fproc.h;h=db269398ab8462aa54c8ee515ad6e1b22d81ab64;hb=cf5af2b25de263a964bf29a7465cdfe536d32e59;hp=4be0b25eb8821a5361a7526a4ed2f3c6cc77fc41;hpb=d977e866d070ab7b3196777b57e7a5ff2e02bdd6;p=bertos.git

diff --git a/bertos/kern/proc.h b/bertos/kern/proc.h
index 4be0b25e..db269398 100644
--- a/bertos/kern/proc.h
+++ b/bertos/kern/proc.h
@@ -281,7 +281,7 @@ INLINE void proc_permit(void)
  * \note This accessor is needed because _preempt_forbid_cnt
  *       must be absoultely private.
  */
-INLINE bool proc_allowed(void)
+INLINE bool proc_preemptAllowed(void)
 {
 	#if CONFIG_KERN_PREEMPT
 		extern cpu_atomic_t _preempt_forbid_cnt;
@@ -291,6 +291,9 @@ INLINE bool proc_allowed(void)
 	#endif
 }
 
+/** Deprecated, use the proc_preemptAllowed() macro. */
+#define proc_allowed() proc_preemptAllowed()
+
 /**
  * Execute a block of \a CODE atomically with respect to task scheduling.
  */
@@ -348,7 +351,7 @@ INLINE bool proc_allowed(void)
  */
 #define PROC_DEFINE_STACK(name, size) \
 	STATIC_ASSERT((size) >= KERN_MINSTACKSIZE); \
-	cpu_stack_t name[(size) / sizeof(cpu_stack_t)];
+	cpu_stack_t name[((size) + sizeof(cpu_stack_t) - 1) / sizeof(cpu_stack_t)];
 
 /* Memory fill codes to help debugging */
 #if CONFIG_KERN_MONITOR