trimming 1090 fs/btrfs/block-group.c remove_em = (atomic_read(&block_group->trimming) == 0); trimming 1264 fs/btrfs/block-group.c int trimming; trimming 1371 fs/btrfs/block-group.c trimming = btrfs_test_opt(fs_info, DISCARD); trimming 1374 fs/btrfs/block-group.c if (trimming) trimming 1384 fs/btrfs/block-group.c if (trimming) trimming 1394 fs/btrfs/block-group.c if (trimming) { trimming 1631 fs/btrfs/block-group.c atomic_set(&cache->trimming, 0); trimming 118 fs/btrfs/block-group.h atomic_t trimming; trimming 3363 fs/btrfs/free-space-cache.c atomic_inc(&cache->trimming); trimming 3374 fs/btrfs/free-space-cache.c cleanup = (atomic_dec_and_test(&block_group->trimming) &&