diff options
Diffstat (limited to 'fs/exfat/fatent.c')
| -rw-r--r-- | fs/exfat/fatent.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/fs/exfat/fatent.c b/fs/exfat/fatent.c index a855b1769a96..4e5c5c9c0f2d 100644 --- a/fs/exfat/fatent.c +++ b/fs/exfat/fatent.c @@ -169,9 +169,8 @@ int exfat_free_cluster(struct inode *inode, struct exfat_chain *p_chain) return 0; /* check cluster validation */ - if (p_chain->dir < 2 && p_chain->dir >= sbi->num_clusters) { - exfat_msg(sb, KERN_ERR, "invalid start cluster (%u)", - p_chain->dir); + if (!is_valid_cluster(sbi, p_chain->dir)) { + exfat_err(sb, "invalid start cluster (%u)", p_chain->dir); return -EIO; } @@ -305,8 +304,7 @@ int exfat_zeroed_cluster(struct inode *dir, unsigned int clu) return 0; release_bhs: - exfat_msg(sb, KERN_ERR, "failed zeroed sect %llu\n", - (unsigned long long)blknr); + exfat_err(sb, "failed zeroed sect %llu\n", (unsigned long long)blknr); for (i = 0; i < n; i++) bforget(bhs[i]); return err; @@ -337,9 +335,8 @@ int exfat_alloc_cluster(struct inode *inode, unsigned int num_alloc, /* find new cluster */ if (hint_clu == EXFAT_EOF_CLUSTER) { if (sbi->clu_srch_ptr < EXFAT_FIRST_CLUSTER) { - exfat_msg(sb, KERN_ERR, - "sbi->clu_srch_ptr is invalid (%u)\n", - sbi->clu_srch_ptr); + exfat_err(sb, "sbi->clu_srch_ptr is invalid (%u)\n", + sbi->clu_srch_ptr); sbi->clu_srch_ptr = EXFAT_FIRST_CLUSTER; } @@ -349,8 +346,8 @@ int exfat_alloc_cluster(struct inode *inode, unsigned int num_alloc, } /* check cluster validation */ - if (hint_clu < EXFAT_FIRST_CLUSTER && hint_clu >= sbi->num_clusters) { - exfat_msg(sb, KERN_ERR, "hint_cluster is invalid (%u)\n", + if (!is_valid_cluster(sbi, hint_clu)) { + exfat_err(sb, "hint_cluster is invalid (%u)", hint_clu); hint_clu = EXFAT_FIRST_CLUSTER; if (p_chain->flags == ALLOC_NO_FAT_CHAIN) { |