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mcslock: promote as stable

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Since rte_mcslock APIs were introduced in 19.08 release,
it is now possible to remove the experimental tag from:
rte_mcslock_lock()
rte_mcslock_unlock()
rte_mcslock_trylock()
rte_mcslock_is_locked()

Signed-off-by: Joyce Kong <joyce.kong@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Acked-by: Phil Yang <phil.yang@arm.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: David Christensen <drc@linux.vnet.ibm.com>
This commit is contained in:
Joyce Kong 2020-09-11 13:45:32 +08:00 committed by David Marchand
parent d3a76807fc
commit ebfe34c501
2 changed files with 1 additions and 17 deletions
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2
MAINTAINERS
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@ -237,7 +237,7 @@ M: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
F: lib/librte_eal/include/rte_bitmap.h
F: app/test/test_bitmap.c
MCSlock - EXPERIMENTAL
MCSlock
M: Phil Yang <phil.yang@arm.com>
F: lib/librte_eal/include/generic/rte_mcslock.h
F: app/test/test_mcslock.c

16
lib/librte_eal/include/generic/rte_mcslock.h
View File

@ -32,9 +32,6 @@ typedef struct rte_mcslock {
} rte_mcslock_t;
/**
* @warning
* @b EXPERIMENTAL: This API may change without prior notice
*
* Take the MCS lock.
*
* @param msl
@ -45,7 +42,6 @@ typedef struct rte_mcslock {
* A pointer to a new node of MCS lock. Each CPU/thread acquiring the
* lock should use its 'own node'.
*/
__rte_experimental
static inline void
rte_mcslock_lock(rte_mcslock_t **msl, rte_mcslock_t *me)
{
@ -85,9 +81,6 @@ rte_mcslock_lock(rte_mcslock_t **msl, rte_mcslock_t *me)
}
/**
* @warning
* @b EXPERIMENTAL: This API may change without prior notice
*
* Release the MCS lock.
*
* @param msl
@ -95,7 +88,6 @@ rte_mcslock_lock(rte_mcslock_t **msl, rte_mcslock_t *me)
* @param me
* A pointer to the node of MCS lock passed in rte_mcslock_lock.
*/
__rte_experimental
static inline void
rte_mcslock_unlock(rte_mcslock_t **msl, rte_mcslock_t *me)
{
@ -126,9 +118,6 @@ rte_mcslock_unlock(rte_mcslock_t **msl, rte_mcslock_t *me)
}
/**
* @warning
* @b EXPERIMENTAL: This API may change without prior notice
*
* Try to take the lock.
*
* @param msl
@ -138,7 +127,6 @@ rte_mcslock_unlock(rte_mcslock_t **msl, rte_mcslock_t *me)
* @return
* 1 if the lock is successfully taken; 0 otherwise.
*/
__rte_experimental
static inline int
rte_mcslock_trylock(rte_mcslock_t **msl, rte_mcslock_t *me)
{
@ -159,9 +147,6 @@ rte_mcslock_trylock(rte_mcslock_t **msl, rte_mcslock_t *me)
}
/**
* @warning
* @b EXPERIMENTAL: This API may change without prior notice
*
* Test if the lock is taken.
*
* @param msl
@ -169,7 +154,6 @@ rte_mcslock_trylock(rte_mcslock_t **msl, rte_mcslock_t *me)
* @return
* 1 if the lock is currently taken; 0 otherwise.
*/
__rte_experimental
static inline int
rte_mcslock_is_locked(rte_mcslock_t *msl)
{