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affs: get rid of open-coded list_for_each_entry()

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2012-06-09 13:03:04 -04:00
parent 049b3c10ee
commit 3084ee95f0
1 changed files with 1 additions and 6 deletions
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7
fs/affs/amigaffs.c
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@ -126,18 +126,13 @@ affs_fix_dcache(struct dentry *dentry, u32 entry_ino)
{ {
struct inode *inode = dentry->d_inode; struct inode *inode = dentry->d_inode;
void *data = dentry->d_fsdata; void *data = dentry->d_fsdata;
struct list_head *head, *next;
spin_lock(&inode->i_lock); spin_lock(&inode->i_lock);
head = &inode->i_dentry; list_for_each_entry(dentry, &inode->i_dentry, d_alias) {
next = head->next;
while (next != head) {
dentry = list_entry(next, struct dentry, d_alias);
if (entry_ino == (u32)(long)dentry->d_fsdata) { if (entry_ino == (u32)(long)dentry->d_fsdata) {
dentry->d_fsdata = data; dentry->d_fsdata = data;
break; break;
} }
next = next->next;
} }
spin_unlock(&inode->i_lock); spin_unlock(&inode->i_lock);
} }