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libc/semaphore:  Add nxsem_getvalue() which is identical to sem_getvalue() except that it never modifies the errno variable.  Changed all references to sem_getvalue in the OS to nxsem_getvalue().

    sched/semaphore:  Rename all internal private functions from sem_xyz to nxsem_xyz.  The sem_ prefix is (will be) reserved only for the application semaphore interfaces.

    libc/semaphore:  Add nxsem_init() which is identical to sem_init() except that it never modifies the errno variable.  Changed all references to sem_init in the OS to nxsem_init().

    sched/semaphore:  Rename sem_tickwait() to nxsem_tickwait() so that it is clear this is an internal OS function.

    sched/semaphoate:  Rename sem_reset() to nxsem_reset() so that it is clear this is an internal OS function.
This commit is contained in:
Gregory Nutt
2017-10-03 12:51:15 -06:00
parent 2997a49e51
commit 83cdb0c552
328 changed files with 895 additions and 792 deletions
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fs/aio/aio_initialize.c
+2 -2
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@@ -108,8 +108,8 @@ void aio_initialize(void)
/* Initialize counting semaphores */
(void)sem_init(&g_aioc_freesem, 0, CONFIG_FS_NAIOC);
(void)sem_init(&g_aio_exclsem, 0, 1);
(void)nxsem_init(&g_aioc_freesem, 0, CONFIG_FS_NAIOC);
(void)nxsem_init(&g_aio_exclsem, 0, 1);
g_aio_holder = INVALID_PROCESS_ID;