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author | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-23 04:06:23 +0200 |
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committer | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-23 04:06:23 +0200 |
commit | 3b3a015ad4ab1ad0cf707ccbaef1dbe965993a4a (patch) | |
tree | 2e9e3c9f86387bdad3df86b8c48d76665bb44a27 /fs/hfsplus/wrapper.c | |
parent | 15dfd0df63ce6847081d09b2bbd567cc0cc4eae1 (diff) | |
download | kernel_samsung_smdk4412-3b3a015ad4ab1ad0cf707ccbaef1dbe965993a4a.zip kernel_samsung_smdk4412-3b3a015ad4ab1ad0cf707ccbaef1dbe965993a4a.tar.gz kernel_samsung_smdk4412-3b3a015ad4ab1ad0cf707ccbaef1dbe965993a4a.tar.bz2 |
merged more uncritical stuff from 3.2.72
Diffstat (limited to 'fs/hfsplus/wrapper.c')
-rw-r--r-- | fs/hfsplus/wrapper.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/fs/hfsplus/wrapper.c b/fs/hfsplus/wrapper.c index aac1563..90effcc 100644 --- a/fs/hfsplus/wrapper.c +++ b/fs/hfsplus/wrapper.c @@ -184,10 +184,6 @@ int hfsplus_read_wrapper(struct super_block *sb) if (hfsplus_get_last_session(sb, &part_start, &part_size)) goto out; - if ((u64)part_start + part_size > 0x100000000ULL) { - pr_err("hfs: volumes larger than 2TB are not supported yet\n"); - goto out; - } error = -ENOMEM; sbi->s_vhdr_buf = kmalloc(hfsplus_min_io_size(sb), GFP_KERNEL); @@ -215,8 +211,9 @@ reread: if (!hfsplus_read_mdb(sbi->s_vhdr, &wd)) goto out_free_backup_vhdr; wd.ablk_size >>= HFSPLUS_SECTOR_SHIFT; - part_start += wd.ablk_start + wd.embed_start * wd.ablk_size; - part_size = wd.embed_count * wd.ablk_size; + part_start += (sector_t)wd.ablk_start + + (sector_t)wd.embed_start * wd.ablk_size; + part_size = (sector_t)wd.embed_count * wd.ablk_size; goto reread; default: /* |