diff options
author | Chris Mason <chris.mason@oracle.com> | 2011-05-21 09:27:38 -0400 |
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committer | Chris Mason <chris.mason@oracle.com> | 2011-05-21 09:27:38 -0400 |
commit | 0965537308ac3b267ea16e731bd73870a51c53b8 (patch) | |
tree | 7b52288b7272b2391f736dd82a313cbbaad68570 /fs/btrfs/ioctl.c | |
parent | 61c4f2c81c61f73549928dfd9f3e8f26aa36a8cf (diff) | |
parent | 82d5902d9c681be37ffa9d70482907f9f0b7ec1f (diff) | |
download | op-kernel-dev-0965537308ac3b267ea16e731bd73870a51c53b8.zip op-kernel-dev-0965537308ac3b267ea16e731bd73870a51c53b8.tar.gz |
Merge branch 'ino-alloc' of git://repo.or.cz/linux-btrfs-devel into inode_numbers
Conflicts:
fs/btrfs/free-space-cache.c
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/ioctl.c')
-rw-r--r-- | fs/btrfs/ioctl.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 2616f7e..bc5c2b0 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -50,6 +50,7 @@ #include "print-tree.h" #include "volumes.h" #include "locking.h" +#include "inode-map.h" /* Mask out flags that are inappropriate for the given type of inode. */ static inline __u32 btrfs_mask_flags(umode_t mode, __u32 flags) @@ -329,8 +330,7 @@ static noinline int create_subvol(struct btrfs_root *root, u64 new_dirid = BTRFS_FIRST_FREE_OBJECTID; u64 index = 0; - ret = btrfs_find_free_objectid(NULL, root->fs_info->tree_root, - 0, &objectid); + ret = btrfs_find_free_objectid(root->fs_info->tree_root, &objectid); if (ret) { dput(parent); return ret; @@ -422,7 +422,7 @@ static noinline int create_subvol(struct btrfs_root *root, BUG_ON(ret); ret = btrfs_insert_dir_item(trans, root, - name, namelen, dir->i_ino, &key, + name, namelen, btrfs_ino(dir), &key, BTRFS_FT_DIR, index); if (ret) goto fail; @@ -433,7 +433,7 @@ static noinline int create_subvol(struct btrfs_root *root, ret = btrfs_add_root_ref(trans, root->fs_info->tree_root, objectid, root->root_key.objectid, - dir->i_ino, index, name, namelen); + btrfs_ino(dir), index, name, namelen); BUG_ON(ret); @@ -1129,7 +1129,7 @@ static noinline int btrfs_ioctl_subvol_getflags(struct file *file, int ret = 0; u64 flags = 0; - if (inode->i_ino != BTRFS_FIRST_FREE_OBJECTID) + if (btrfs_ino(inode) != BTRFS_FIRST_FREE_OBJECTID) return -EINVAL; down_read(&root->fs_info->subvol_sem); @@ -1156,7 +1156,7 @@ static noinline int btrfs_ioctl_subvol_setflags(struct file *file, if (root->fs_info->sb->s_flags & MS_RDONLY) return -EROFS; - if (inode->i_ino != BTRFS_FIRST_FREE_OBJECTID) + if (btrfs_ino(inode) != BTRFS_FIRST_FREE_OBJECTID) return -EINVAL; if (copy_from_user(&flags, arg, sizeof(flags))) @@ -1639,7 +1639,7 @@ static noinline int btrfs_ioctl_snap_destroy(struct file *file, goto out_dput; } - if (inode->i_ino != BTRFS_FIRST_FREE_OBJECTID) { + if (btrfs_ino(inode) != BTRFS_FIRST_FREE_OBJECTID) { err = -EINVAL; goto out_dput; } @@ -1925,7 +1925,7 @@ static noinline long btrfs_ioctl_clone(struct file *file, unsigned long srcfd, } /* clone data */ - key.objectid = src->i_ino; + key.objectid = btrfs_ino(src); key.type = BTRFS_EXTENT_DATA_KEY; key.offset = 0; @@ -1952,7 +1952,7 @@ static noinline long btrfs_ioctl_clone(struct file *file, unsigned long srcfd, btrfs_item_key_to_cpu(leaf, &key, slot); if (btrfs_key_type(&key) > BTRFS_EXTENT_DATA_KEY || - key.objectid != src->i_ino) + key.objectid != btrfs_ino(src)) break; if (btrfs_key_type(&key) == BTRFS_EXTENT_DATA_KEY) { @@ -1995,7 +1995,7 @@ static noinline long btrfs_ioctl_clone(struct file *file, unsigned long srcfd, goto next; memcpy(&new_key, &key, sizeof(new_key)); - new_key.objectid = inode->i_ino; + new_key.objectid = btrfs_ino(inode); if (off <= key.offset) new_key.offset = key.offset + destoff - off; else @@ -2049,7 +2049,7 @@ static noinline long btrfs_ioctl_clone(struct file *file, unsigned long srcfd, ret = btrfs_inc_extent_ref(trans, root, disko, diskl, 0, root->root_key.objectid, - inode->i_ino, + btrfs_ino(inode), new_key.offset - datao); BUG_ON(ret); } |