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kernel: remove deprecated mem domain APIs

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Remove k_mem_domain_destroy and k_mem_domain_remove_thread as they've
been deprecated for at least 2 releases now.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit is contained in:
Kumar Gala 2021-03-02 20:21:35 -06:00 committed by Kumar Gala
parent 9f12dbba5d
commit 3a6598054a
3 changed files with 2 additions and 58 deletions
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2
doc/releases/release-notes-2.6.rst
View file

@ -60,6 +60,8 @@ Removed APIs in this release
* Removed support for the old zephyr integer typedefs (u8_t, u16_t, etc...).
* Removed support for k_mem_domain_destroy and k_mem_domain_remove_thread
============================
Stable API changes in this release

25
include/app_memory/mem_domain.h
View file

@ -124,20 +124,6 @@ struct k_mem_partition;
*/
extern void k_mem_domain_init(struct k_mem_domain *domain, uint8_t num_parts,
struct k_mem_partition *parts[]);
/**
* @brief Destroy a memory domain.
*
* Destroy a memory domain. All member threads will be re-assigned to the
* default memory domain.
*
* The default memory domain may not be destroyed.
*
* This API is deprecated and will be removed in Zephyr 2.5.
*
* @param domain The memory domain to be destroyed.
*/
__deprecated
extern void k_mem_domain_destroy(struct k_mem_domain *domain);
/**
* @brief Add a memory partition into a memory domain.
@ -189,17 +175,6 @@ extern void k_mem_domain_remove_partition(struct k_mem_domain *domain,
extern void k_mem_domain_add_thread(struct k_mem_domain *domain,
k_tid_t thread);
/**
* @brief Remove a thread from its memory domain.
*
* Remove a thread from its memory domain. It will be reassigned to the
* default memory domain.
*
* @param thread ID of thread going to be removed from its memory domain.
*/
__deprecated
extern void k_mem_domain_remove_thread(k_tid_t thread);
#ifdef __cplusplus
}
#endif

33
kernel/mem_domain.c
View file

@ -267,39 +267,6 @@ void k_mem_domain_add_thread(struct k_mem_domain *domain, k_tid_t thread)
k_spin_unlock(&z_mem_domain_lock, key);
}
/* LCOV_EXCL_START */
void k_mem_domain_remove_thread(k_tid_t thread)
{
k_mem_domain_add_thread(&k_mem_domain_default, thread);
}
void k_mem_domain_destroy(struct k_mem_domain *domain)
{
k_spinlock_key_t key;
sys_dnode_t *node, *next_node;
__ASSERT_NO_MSG(domain != NULL);
__ASSERT(domain != &k_mem_domain_default,
"cannot destroy default domain");
key = k_spin_lock(&z_mem_domain_lock);
#ifdef CONFIG_ARCH_MEM_DOMAIN_SYNCHRONOUS_API
arch_mem_domain_destroy(domain);
#endif
SYS_DLIST_FOR_EACH_NODE_SAFE(&domain->mem_domain_q, node, next_node) {
struct k_thread *thread =
CONTAINER_OF(node, struct k_thread, mem_domain_info);
remove_thread_locked(thread);
add_thread_locked(&k_mem_domain_default, thread);
}
k_spin_unlock(&z_mem_domain_lock, key);
}
/* LCOV_EXCL_STOP */
static int init_mem_domain_module(const struct device *arg)
{
ARG_UNUSED(arg);