diff options
Diffstat (limited to 'fs/udf/namei.c')
| -rw-r--r-- | fs/udf/namei.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/fs/udf/namei.c b/fs/udf/namei.c index c12e260fd6c4..33b246b82c98 100644 --- a/fs/udf/namei.c +++ b/fs/udf/namei.c @@ -159,18 +159,19 @@ static struct fileIdentDesc *udf_find_entry(struct inode *dir, struct udf_inode_info *dinfo = UDF_I(dir); int isdotdot = child->len == 2 && child->name[0] == '.' && child->name[1] == '.'; + struct super_block *sb = dir->i_sb; size = udf_ext0_offset(dir) + dir->i_size; f_pos = udf_ext0_offset(dir); fibh->sbh = fibh->ebh = NULL; - fibh->soffset = fibh->eoffset = f_pos & (dir->i_sb->s_blocksize - 1); + fibh->soffset = fibh->eoffset = f_pos & (sb->s_blocksize - 1); if (dinfo->i_alloc_type != ICBTAG_FLAG_AD_IN_ICB) { - if (inode_bmap(dir, f_pos >> dir->i_sb->s_blocksize_bits, &epos, + if (inode_bmap(dir, f_pos >> sb->s_blocksize_bits, &epos, &eloc, &elen, &offset) != (EXT_RECORDED_ALLOCATED >> 30)) goto out_err; - block = udf_get_lb_pblock(dir->i_sb, &eloc, offset); - if ((++offset << dir->i_sb->s_blocksize_bits) < elen) { + block = udf_get_lb_pblock(sb, &eloc, offset); + if ((++offset << sb->s_blocksize_bits) < elen) { if (dinfo->i_alloc_type == ICBTAG_FLAG_AD_SHORT) epos.offset -= sizeof(struct short_ad); else if (dinfo->i_alloc_type == ICBTAG_FLAG_AD_LONG) @@ -178,7 +179,7 @@ static struct fileIdentDesc *udf_find_entry(struct inode *dir, } else offset = 0; - fibh->sbh = fibh->ebh = udf_tread(dir->i_sb, block); + fibh->sbh = fibh->ebh = udf_tread(sb, block); if (!fibh->sbh) goto out_err; } @@ -217,12 +218,12 @@ static struct fileIdentDesc *udf_find_entry(struct inode *dir, } if ((cfi->fileCharacteristics & FID_FILE_CHAR_DELETED) != 0) { - if (!UDF_QUERY_FLAG(dir->i_sb, UDF_FLAG_UNDELETE)) + if (!UDF_QUERY_FLAG(sb, UDF_FLAG_UNDELETE)) continue; } if ((cfi->fileCharacteristics & FID_FILE_CHAR_HIDDEN) != 0) { - if (!UDF_QUERY_FLAG(dir->i_sb, UDF_FLAG_UNHIDE)) + if (!UDF_QUERY_FLAG(sb, UDF_FLAG_UNHIDE)) continue; } @@ -233,7 +234,7 @@ static struct fileIdentDesc *udf_find_entry(struct inode *dir, if (!lfi) continue; - flen = udf_get_filename(dir->i_sb, nameptr, fname, lfi); + flen = udf_get_filename(sb, nameptr, lfi, fname, UDF_NAME_LEN); if (flen && udf_match(flen, fname, child->len, child->name)) goto out_ok; } |