[PATCH] APC / Clear dev/inode info for FPFILE entries

Hi, Here is a small patch correcting the invalid device/inode information returned by apc_cache_info() for APC_CACHE_KEY_FPFILE keys (the keys used when apc.stat is off). In the current version, apc_cache_info() returns garbage for dev/inode info when dealing with such a slot (as it is a union with the full path). The patch just sets the dev and inode info to 0 when the slot's key is not of type APC_CACHE_KEY_FILE. Another option would be to suppress these fields from the array, but it would introduce a BC break. Regards Francois --- APC-3.0.15_orig/apc_cache.c 2007-10-18 22:39:06.000000000 +0200 +++ APC-3.0.15_nodevinfo/apc_cache.c 2007-10-24 13:48:57.000000000 +0200 @@ -1067,8 +1067,14 @@ if(p->value->type == APC_CACHE_ENTRY_FILE) { link->data.file.filename = apc_xstrdup(p->value->data.file.filename, apc_emalloc); - link->data.file.device = p->key.data.file.device; - link->data.file.inode = p->key.data.file.inode; + if (p->key.type==APC_CACHE_KEY_FILE) { + link->data.file.device = p->key.data.file.device; + link->data.file.inode = p->key.data.file.inode; + } + else { + link->data.file.device = 0; + link->data.file.inode = 0; + } link->type = APC_CACHE_ENTRY_FILE; } else if(p->value->type == APC_CACHE_ENTRY_USER) { link->data.user.info = apc_xmemcpy(p->value->data.user.info, p->value->data.user.info_len, apc_emalloc);