diff options
| author | Len Brown <len.brown@intel.com> | 2012-04-06 21:48:59 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-04-06 21:48:59 -0400 |
| commit | eeaab2d8af2cf1d36d7086f22e9de42d6dd2995c (patch) | |
| tree | 369b9c91a6d808944f07d2290fec6f9fe2731904 /fs/udf/super.c | |
| parent | ee01e663373343c63e0e3d364d09f6155378dbcc (diff) | |
| parent | aaef292acf3a78d9c0bb6fb72226077d286b45d7 (diff) | |
Merge branches 'idle-fix' and 'misc' into release
Diffstat (limited to 'fs/udf/super.c')
| -rw-r--r-- | fs/udf/super.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/udf/super.c b/fs/udf/super.c index c09a84daaf50..ac8a348dcb69 100644 --- a/fs/udf/super.c +++ b/fs/udf/super.c @@ -75,6 +75,8 @@ #define UDF_DEFAULT_BLOCKSIZE 2048 +enum { UDF_MAX_LINKS = 0xffff }; + /* These are the "meat" - everything else is stuffing */ static int udf_fill_super(struct super_block *, void *, int); static void udf_put_super(struct super_block *); @@ -948,11 +950,8 @@ static struct udf_bitmap *udf_sb_alloc_bitmap(struct super_block *sb, u32 index) else bitmap = vzalloc(size); /* TODO: get rid of vzalloc */ - if (bitmap == NULL) { - udf_err(sb, "Unable to allocate space for bitmap and %d buffer_head pointers\n", - nr_groups); + if (bitmap == NULL) return NULL; - } bitmap->s_block_bitmap = (struct buffer_head **)(bitmap + 1); bitmap->s_nr_groups = nr_groups; @@ -2035,13 +2034,13 @@ static int udf_fill_super(struct super_block *sb, void *options, int silent) } /* Allocate a dentry for the root inode */ - sb->s_root = d_alloc_root(inode); + sb->s_root = d_make_root(inode); if (!sb->s_root) { udf_err(sb, "Couldn't allocate root dentry\n"); - iput(inode); goto error_out; } sb->s_maxbytes = MAX_LFS_FILESIZE; + sb->s_max_links = UDF_MAX_LINKS; return 0; error_out: |