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fs/adfs: clean up indirect disc addresses and fragment IDs

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We use a variety of different names for the indirect disc address of
the current object, use a variety of different types, and print it in
a variety of different ways. Bring some consistency to this by naming
it "indaddr", use u32 or __u32 as the type since it fits in 32-bits,
and always print it with %06x (with no leading hex prefix.)

When printing it was a directory identifer, use "dir %06x" otherwise
use "object %06x".

Do the same for fragment IDs and the parent indirect disc addresses.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Russell King
2019-06-04 14:49:57 +01:00
committed by Al Viro
parent ceb3b10613
commit 5ed70bb477
7 changed files with 41 additions and 49 deletions
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9
fs/adfs/dir.c
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@@ -95,7 +95,7 @@ adfs_readdir(struct file *file, struct dir_context *ctx)
goto unlock_out;
while (ops->getnext(&dir, &obj) == 0) {
if (!dir_emit(ctx, obj.name, obj.name_len,
obj.file_id, DT_UNKNOWN))
obj.indaddr, DT_UNKNOWN))
break;
ctx->pos++;
}
@@ -116,8 +116,8 @@ adfs_dir_update(struct super_block *sb, struct object_info *obj, int wait)
const struct adfs_dir_ops *ops = ADFS_SB(sb)->s_dir;
struct adfs_dir dir;
printk(KERN_INFO "adfs_dir_update: object %06X in dir %06X\n",
obj->file_id, obj->parent_id);
printk(KERN_INFO "adfs_dir_update: object %06x in dir %06x\n",
obj->indaddr, obj->parent_id);
if (!ops->update) {
ret = -EINVAL;
@@ -181,7 +181,8 @@ static int adfs_dir_lookup_byname(struct inode *inode, const struct qstr *qstr,
goto out;
if (ADFS_I(inode)->parent_id != dir.parent_id) {
adfs_error(sb, "parent directory changed under me! (%lx but got %x)\n",
adfs_error(sb,
"parent directory changed under me! (%06x but got %06x)\n",
ADFS_I(inode)->parent_id, dir.parent_id);
ret = -EIO;
goto free_out;