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| author | Eric Paris <eparis@redhat.com> | 2014-03-07 17:41:32 +0100 |
|---|---|---|
| committer | Eric Paris <eparis@redhat.com> | 2014-03-07 17:41:32 +0100 |
| commit | b7d3622a39fde7658170b7f3cf6c6889bb8db30d (patch) | |
| tree | 64f4e781ecb2a85d675e234072b988560bcd25f1 /fs/btrfs/dir-item.c | |
| parent | audit: whitespace fix in kernel-parameters.txt (diff) | |
| parent | Linux 3.13 (diff) | |
| download | linux-b7d3622a39fde7658170b7f3cf6c6889bb8db30d.tar.xz linux-b7d3622a39fde7658170b7f3cf6c6889bb8db30d.zip | |
Merge tag 'v3.13' into for-3.15
Linux 3.13
Conflicts:
include/net/xfrm.h
Simple merge where v3.13 removed 'extern' from definitions and the audit
tree did s/u32/unsigned int/ to the same definitions.
Diffstat (limited to 'fs/btrfs/dir-item.c')
| -rw-r--r-- | fs/btrfs/dir-item.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/btrfs/dir-item.c b/fs/btrfs/dir-item.c index 79e594e341c7..c031ea3fd70f 100644 --- a/fs/btrfs/dir-item.c +++ b/fs/btrfs/dir-item.c @@ -58,7 +58,7 @@ static struct btrfs_dir_item *insert_with_overflow(struct btrfs_trans_handle return ERR_PTR(ret); WARN_ON(ret > 0); leaf = path->nodes[0]; - item = btrfs_item_nr(leaf, path->slots[0]); + item = btrfs_item_nr(path->slots[0]); ptr = btrfs_item_ptr(leaf, path->slots[0], char); BUG_ON(data_size > btrfs_item_size(leaf, item)); ptr += btrfs_item_size(leaf, item) - data_size; @@ -474,8 +474,10 @@ int verify_dir_item(struct btrfs_root *root, } /* BTRFS_MAX_XATTR_SIZE is the same for all dir items */ - if (btrfs_dir_data_len(leaf, dir_item) > BTRFS_MAX_XATTR_SIZE(root)) { - printk(KERN_CRIT "btrfs: invalid dir item data len: %u\n", + if ((btrfs_dir_data_len(leaf, dir_item) + + btrfs_dir_name_len(leaf, dir_item)) > BTRFS_MAX_XATTR_SIZE(root)) { + printk(KERN_CRIT "btrfs: invalid dir item name + data len: %u + %u\n", + (unsigned)btrfs_dir_name_len(leaf, dir_item), (unsigned)btrfs_dir_data_len(leaf, dir_item)); return 1; } |