Commit 098cf2fc authored by Eric Paris's avatar Eric Paris
Browse files

fsnotify: add flags to fsnotify_mark_entries



To differentiate between inode and vfsmount (or other future) types of
marks we add a flags field and set the inode bit on inode marks (the only
currently supported type of mark)
Signed-off-by: default avatarEric Paris <eparis@redhat.com>
parent 4136510d
......@@ -322,6 +322,8 @@ int fsnotify_add_mark(struct fsnotify_mark_entry *entry,
if (unlikely(!inode))
return -EINVAL;
entry->flags = FSNOTIFY_MARK_FLAG_INODE;
/*
* if this group isn't being testing for inode type events we need
* to start testing
......
......@@ -267,6 +267,9 @@ struct fsnotify_mark_entry {
struct fsnotify_vfsmount_mark m;
};
struct list_head free_g_list; /* tmp list used when freeing this mark */
#define FSNOTIFY_MARK_FLAG_INODE 0x01
#define FSNOTIFY_MARK_FLAG_VFSMOUNT 0x02
unsigned int flags; /* vfsmount or inode mark? */
void (*free_mark)(struct fsnotify_mark_entry *entry); /* called on final put+free */
};
......
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