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inode->i_op is never NULL

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We used to have rather schizophrenic set of checks for NULL ->i_op even
though it had been eliminated years ago.  You'd need to go out of your
way to set it to NULL explicitly _and_ a bunch of code would die on
such inodes anyway.  After killing two remaining places that still
did that bogosity, all that crap can go away.

Signed-off-by: Al Viro <[email protected]>
This commit is contained in:
Al Viro 2008-12-04 10:06:33 -05:00
commit acfa4380ef
10 changed files with 28 additions and 35 deletions
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2
fs/xattr.c
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@ -175,7 +175,7 @@ vfs_listxattr(struct dentry *d, char *list, size_t size)
if (error)
return error;
error = -EOPNOTSUPP;
if (d->d_inode->i_op && d->d_inode->i_op->listxattr) {
if (d->d_inode->i_op->listxattr) {
error = d->d_inode->i_op->listxattr(d, list, size);
} else {
error = security_inode_listsecurity(d->d_inode, list, size);