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esp_ds: ignore releasing mutex if not called from same task

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Christoph Baechler 2023-05-15 15:02:38 +02:00 committed by Mahavir Jain
parent 5b34c34fbc
commit ebf4abca14
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GPG Key ID: 99324EF4A00734E0
1 changed files with 4 additions and 2 deletions
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components/mbedtls/port/esp_ds/esp_rsa_sign_alt.c
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@ -91,8 +91,10 @@ esp_err_t esp_ds_init_data_ctx(esp_ds_data_ctx_t *ds_data)
void esp_ds_release_ds_lock(void) void esp_ds_release_ds_lock(void)
{ {
/* Give back the semaphore (DS lock) */ if (xSemaphoreGetMutexHolder(s_ds_lock) == xTaskGetCurrentTaskHandle()) {
xSemaphoreGive(s_ds_lock); /* Give back the semaphore (DS lock) */
xSemaphoreGive(s_ds_lock);
}
} }
size_t esp_ds_get_keylen(void *ctx) size_t esp_ds_get_keylen(void *ctx)