diff options
Diffstat (limited to 'src/server/image.c')
| -rw-r--r-- | src/server/image.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/server/image.c b/src/server/image.c index de6217f..96f27d4 100644 --- a/src/server/image.c +++ b/src/server/image.c @@ -1879,8 +1879,13 @@ static void* saveLoadAllCacheMaps(void* nix UNUSED) static ticks nextSave; declare_now; bool full = timing_reached( &nextSave, &now ); - time_t walltime = full ? time( NULL ) : 0; + time_t walltime = 0; setThreadName( "cache-mapper" ); + if ( full ) { + walltime = time( NULL ); + // Update at start to avoid concurrent runs + timing_addSeconds( &nextSave, &now, CACHE_MAP_MAX_SAVE_DELAY ); + } mutex_lock( &imageListLock ); for ( int i = 0; i < _num_images; ++i ) { dnbd3_image_t * const image = _images[i]; @@ -1950,9 +1955,6 @@ static void* saveLoadAllCacheMaps(void* nix UNUSED) mutex_lock( &imageListLock ); } mutex_unlock( &imageListLock ); - if ( full ) { - timing_addSeconds( &nextSave, &now, CACHE_MAP_MAX_SAVE_DELAY ); - } return NULL; } |