From 60e9e4fcc0ac340c0bfde1e1ade30e07951e9351 Mon Sep 17 00:00:00 2001
From: Sean Bright <sean.bright@gmail.com>
Date: Tue, 28 Feb 2017 14:48:51 -0500
Subject: [PATCH] media_cache: Mark cache entry stale if cache file is removed
In the event that a cache file is removed out from under us, we should
treat the cache entry as stale and force a refresh.
ASTERISK-26774 #close
Reported by: Igor Gamayunov
Change-Id: I3b1bd0c999d59d18664ef73a29823bc5b431dc52
---
main/media_cache.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/main/media_cache.c b/main/media_cache.c
index 7be358879f..2592f353a9 100644
--- a/main/media_cache.c
+++ b/main/media_cache.c
@@ -224,7 +224,8 @@ int ast_media_cache_retrieve(const char *uri, const char *preferred_file_name,
*/
bucket_file = ao2_find(media_cache, uri, OBJ_SEARCH_KEY | OBJ_NOLOCK);
if (bucket_file) {
- if (!ast_bucket_file_is_stale(bucket_file)) {
+ if (!ast_bucket_file_is_stale(bucket_file)
+ && !access(bucket_file->path, R_OK)) {
ast_copy_string(file_path, bucket_file->path, len);
if ((ext = strrchr(file_path, '.'))) {
*ext = '\0';
--
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