-rw-r--r-- | cgit.c | 14 |
1 files changed, 10 insertions, 4 deletions
@@ -52,31 +52,37 @@ static void cgit_check_cache(struct cacheitem *item) cache_prepare(item); top: if (++i > cgit_max_lock_attempts) { die("cgit_refresh_cache: unable to lock %s: %s", item->name, strerror(errno)); } if (!cache_exist(item)) { if (!cache_lock(item)) { sleep(1); goto top; } - if (!cache_exist(item)) + if (!cache_exist(item)) { cgit_fill_cache(item); - cache_unlock(item); + cache_unlock(item); + } else { + cache_cancel_lock(item); + } } else if (cache_expired(item) && cache_lock(item)) { - if (cache_expired(item)) + if (cache_expired(item)) { cgit_fill_cache(item); - cache_unlock(item); + cache_unlock(item); + } else { + cache_cancel_lock(item); + } } } static void cgit_print_cache(struct cacheitem *item) { static char buf[4096]; ssize_t i; int fd = open(item->name, O_RDONLY); if (fd<0) die("Unable to open cached file %s", item->name); |