ext4_claim_free_clusters 2346 fs/ext4/ext4.h extern int ext4_claim_free_clusters(struct ext4_sb_info *sbi, ext4_claim_free_clusters 1621 fs/ext4/inode.c if (ext4_claim_free_clusters(sbi, 1, 0)) { ext4_claim_free_clusters 4511 fs/ext4/mballoc.c ext4_claim_free_clusters(sbi, ar->len, ar->flags)) {