diff options
Diffstat (limited to 'fs/minix/inode.c')
| -rw-r--r-- | fs/minix/inode.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/fs/minix/inode.c b/fs/minix/inode.c index 0dd929346f3f..7b09a9158e40 100644 --- a/fs/minix/inode.c +++ b/fs/minix/inode.c @@ -150,8 +150,10 @@ static int minix_remount (struct super_block * sb, int * flags, char * data) return 0; } -static bool minix_check_superblock(struct minix_sb_info *sbi) +static bool minix_check_superblock(struct super_block *sb) { + struct minix_sb_info *sbi = minix_sb(sb); + if (sbi->s_imap_blocks == 0 || sbi->s_zmap_blocks == 0) return false; @@ -161,7 +163,7 @@ static bool minix_check_superblock(struct minix_sb_info *sbi) * of indirect blocks which places the limit well above U32_MAX. */ if (sbi->s_version == MINIX_V1 && - sbi->s_max_size > (7 + 512 + 512*512) * BLOCK_SIZE) + sb->s_maxbytes > (7 + 512 + 512*512) * BLOCK_SIZE) return false; return true; @@ -202,7 +204,7 @@ static int minix_fill_super(struct super_block *s, void *data, int silent) sbi->s_zmap_blocks = ms->s_zmap_blocks; sbi->s_firstdatazone = ms->s_firstdatazone; sbi->s_log_zone_size = ms->s_log_zone_size; - sbi->s_max_size = ms->s_max_size; + s->s_maxbytes = ms->s_max_size; s->s_magic = ms->s_magic; if (s->s_magic == MINIX_SUPER_MAGIC) { sbi->s_version = MINIX_V1; @@ -233,7 +235,7 @@ static int minix_fill_super(struct super_block *s, void *data, int silent) sbi->s_zmap_blocks = m3s->s_zmap_blocks; sbi->s_firstdatazone = m3s->s_firstdatazone; sbi->s_log_zone_size = m3s->s_log_zone_size; - sbi->s_max_size = m3s->s_max_size; + s->s_maxbytes = m3s->s_max_size; sbi->s_ninodes = m3s->s_ninodes; sbi->s_nzones = m3s->s_zones; sbi->s_dirsize = 64; @@ -245,7 +247,7 @@ static int minix_fill_super(struct super_block *s, void *data, int silent) } else goto out_no_fs; - if (!minix_check_superblock(sbi)) + if (!minix_check_superblock(s)) goto out_illegal_sb; /* |