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esp_ds: ignore releasing mutex if not called from same task

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This commit is contained in:
Christoph Baechler
2023-05-15 15:02:38 +02:00
committed by Mahavir Jain
parent 0ed8499898
commit 501c7d1101
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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@@ -94,9 +94,11 @@ 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)
{ {
if (xSemaphoreGetMutexHolder(s_ds_lock) == xTaskGetCurrentTaskHandle()) {
/* Give back the semaphore (DS lock) */ /* Give back the semaphore (DS lock) */
xSemaphoreGive(s_ds_lock); xSemaphoreGive(s_ds_lock);
} }
}
size_t esp_ds_get_keylen(void *ctx) size_t esp_ds_get_keylen(void *ctx)
{ {