diff options
Diffstat (limited to 'fs/fat/dir.c')
| -rw-r--r-- | fs/fat/dir.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/fat/dir.c b/fs/fat/dir.c index c8366cb8eccd..9d01db37183f 100644 --- a/fs/fat/dir.c +++ b/fs/fat/dir.c @@ -57,7 +57,7 @@ static inline void fat_dir_readahead(struct inode *dir, sector_t iblock, if ((iblock & (sbi->sec_per_clus - 1)) || sbi->sec_per_clus == 1) return; /* root dir of FAT12/FAT16 */ - if ((sbi->fat_bits != 32) && (dir->i_ino == MSDOS_ROOT_INO)) + if (!is_fat32(sbi) && (dir->i_ino == MSDOS_ROOT_INO)) return; bh = sb_find_get_block(sb, phys); @@ -805,7 +805,7 @@ static long fat_dir_ioctl(struct file *filp, unsigned int cmd, return fat_generic_ioctl(filp, cmd, arg); } - if (!access_ok(VERIFY_WRITE, d1, sizeof(struct __fat_dirent[2]))) + if (!access_ok(d1, sizeof(struct __fat_dirent[2]))) return -EFAULT; /* * Yes, we don't need this put_user() absolutely. However old @@ -845,7 +845,7 @@ static long fat_compat_dir_ioctl(struct file *filp, unsigned cmd, return fat_generic_ioctl(filp, cmd, (unsigned long)arg); } - if (!access_ok(VERIFY_WRITE, d1, sizeof(struct compat_dirent[2]))) + if (!access_ok(d1, sizeof(struct compat_dirent[2]))) return -EFAULT; /* * Yes, we don't need this put_user() absolutely. However old @@ -1313,7 +1313,7 @@ int fat_add_entries(struct inode *dir, void *slots, int nr_slots, } } if (dir->i_ino == MSDOS_ROOT_INO) { - if (sbi->fat_bits != 32) + if (!is_fat32(sbi)) goto error; } else if (MSDOS_I(dir)->i_start == 0) { fat_msg(sb, KERN_ERR, "Corrupted directory (i_pos %lld)", |