From 0809ab69a2782afac8c4d7f3d35cd123050aab9a Mon Sep 17 00:00:00 2001 From: Jan Kara Date: Fri, 12 Dec 2014 16:58:36 -0800 Subject: fsnotify: unify inode and mount marks handling There's a lot of common code in inode and mount marks handling. Factor it out to a common helper function. Signed-off-by: Jan Kara Cc: Eric Paris Cc: Heinrich Schuchardt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/audit_tree.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'kernel') diff --git a/kernel/audit_tree.c b/kernel/audit_tree.c index 80f29e015570..2e0c97427b33 100644 --- a/kernel/audit_tree.c +++ b/kernel/audit_tree.c @@ -174,9 +174,9 @@ static void insert_hash(struct audit_chunk *chunk) struct fsnotify_mark *entry = &chunk->mark; struct list_head *list; - if (!entry->i.inode) + if (!entry->inode) return; - list = chunk_hash(entry->i.inode); + list = chunk_hash(entry->inode); list_add_rcu(&chunk->hash, list); } @@ -188,7 +188,7 @@ struct audit_chunk *audit_tree_lookup(const struct inode *inode) list_for_each_entry_rcu(p, list, hash) { /* mark.inode may have gone NULL, but who cares? */ - if (p->mark.i.inode == inode) { + if (p->mark.inode == inode) { atomic_long_inc(&p->refs); return p; } @@ -231,7 +231,7 @@ static void untag_chunk(struct node *p) new = alloc_chunk(size); spin_lock(&entry->lock); - if (chunk->dead || !entry->i.inode) { + if (chunk->dead || !entry->inode) { spin_unlock(&entry->lock); if (new) free_chunk(new); @@ -258,7 +258,7 @@ static void untag_chunk(struct node *p) goto Fallback; fsnotify_duplicate_mark(&new->mark, entry); - if (fsnotify_add_mark(&new->mark, new->mark.group, new->mark.i.inode, NULL, 1)) { + if (fsnotify_add_mark(&new->mark, new->mark.group, new->mark.inode, NULL, 1)) { fsnotify_put_mark(&new->mark); goto Fallback; } @@ -386,7 +386,7 @@ static int tag_chunk(struct inode *inode, struct audit_tree *tree) chunk_entry = &chunk->mark; spin_lock(&old_entry->lock); - if (!old_entry->i.inode) { + if (!old_entry->inode) { /* old_entry is being shot, lets just lie */ spin_unlock(&old_entry->lock); fsnotify_put_mark(old_entry); @@ -395,7 +395,7 @@ static int tag_chunk(struct inode *inode, struct audit_tree *tree) } fsnotify_duplicate_mark(chunk_entry, old_entry); - if (fsnotify_add_mark(chunk_entry, chunk_entry->group, chunk_entry->i.inode, NULL, 1)) { + if (fsnotify_add_mark(chunk_entry, chunk_entry->group, chunk_entry->inode, NULL, 1)) { spin_unlock(&old_entry->lock); fsnotify_put_mark(chunk_entry); fsnotify_put_mark(old_entry); @@ -611,7 +611,7 @@ void audit_trim_trees(void) list_for_each_entry(node, &tree->chunks, list) { struct audit_chunk *chunk = find_chunk(node); /* this could be NULL if the watch is dying else where... */ - struct inode *inode = chunk->mark.i.inode; + struct inode *inode = chunk->mark.inode; node->index |= 1U<<31; if (iterate_mounts(compare_root, inode, root_mnt)) node->index &= ~(1U<<31); -- cgit v1.2.3