diff options
Diffstat (limited to 'fs/notify/inode_mark.c')
| -rw-r--r-- | fs/notify/inode_mark.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/fs/notify/inode_mark.c b/fs/notify/inode_mark.c index b00065842b3..7e69f6b08d4 100644 --- a/fs/notify/inode_mark.c +++ b/fs/notify/inode_mark.c @@ -38,12 +38,12 @@ * that lock to dereference either of these things (they could be NULL even with * the lock) * - * group->mark_lock protects the mark_entries list anchored inside a given group + * group->mark_lock protects the marks_list anchored inside a given group * and each entry is hooked via the g_list. It also sorta protects the * free_g_list, which when used is anchored by a private list on the stack of the * task which held the group->mark_lock. * - * inode->i_lock protects the i_fsnotify_mark_entries list anchored inside a + * inode->i_lock protects the i_fsnotify_marks list anchored inside a * given inode and each entry is hooked via the i_list. (and sorta the * free_i_list) * @@ -61,7 +61,7 @@ * need to be cleaned up. (fsnotify_clear_marks_by_group) * * Worst case we are given an inode and need to clean up all the marks on that - * inode. We take i_lock and walk the i_fsnotify_mark_entries safely. For each + * inode. We take i_lock and walk the i_fsnotify_marks safely. For each * mark on the list we take a reference (so the mark can't disappear under us). * We remove that mark form the inode's list of marks and we add this mark to a * private list anchored on the stack using i_free_list; At this point we no @@ -95,12 +95,12 @@ #include <linux/fsnotify_backend.h> #include "fsnotify.h" -void fsnotify_get_mark(struct fsnotify_mark_entry *entry) +void fsnotify_get_mark(struct fsnotify_mark *entry) { atomic_inc(&entry->refcnt); } -void fsnotify_put_mark(struct fsnotify_mark_entry *entry) +void fsnotify_put_mark(struct fsnotify_mark *entry) { if (atomic_dec_and_test(&entry->refcnt)) entry->free_mark(entry); @@ -111,13 +111,13 @@ void fsnotify_put_mark(struct fsnotify_mark_entry *entry) */ static void fsnotify_recalc_inode_mask_locked(struct inode *inode) { - struct fsnotify_mark_entry *entry; + struct fsnotify_mark *entry; struct hlist_node *pos; __u32 new_mask = 0; assert_spin_locked(&inode->i_lock); - hlist_for_each_entry(entry, pos, &inode->i_fsnotify_mark_entries, i.i_list) + hlist_for_each_entry(entry, pos, &inode->i_fsnotify_marks, i.i_list) new_mask |= entry->mask; inode->i_fsnotify_mask = new_mask; } @@ -140,7 +140,7 @@ void fsnotify_recalc_inode_mask(struct inode *inode) * The caller had better be holding a reference to this mark so we don't actually * do the final put under the entry->lock */ -void fsnotify_destroy_mark_by_entry(struct fsnotify_mark_entry *entry) +void fsnotify_destroy_mark_by_entry(struct fsnotify_mark *entry) { struct fsnotify_group *group; struct inode *inode; @@ -174,7 +174,7 @@ void fsnotify_destroy_mark_by_entry(struct fsnotify_mark_entry *entry) fsnotify_put_mark(entry); /* for i_list and g_list */ /* - * this mark is now off the inode->i_fsnotify_mark_entries list and we + * this mark is now off the inode->i_fsnotify_marks list and we * hold the inode->i_lock, so this is the perfect time to update the * inode->i_fsnotify_mask */ @@ -221,11 +221,11 @@ void fsnotify_destroy_mark_by_entry(struct fsnotify_mark_entry *entry) */ void fsnotify_clear_marks_by_group(struct fsnotify_group *group) { - struct fsnotify_mark_entry *lentry, *entry; + struct fsnotify_mark *lentry, *entry; LIST_HEAD(free_list); spin_lock(&group->mark_lock); - list_for_each_entry_safe(entry, lentry, &group->mark_entries, g_list) { + list_for_each_entry_safe(entry, lentry, &group->marks_list, g_list) { list_add(&entry->free_g_list, &free_list); list_del_init(&entry->g_list); fsnotify_get_mark(entry); @@ -243,12 +243,12 @@ void fsnotify_clear_marks_by_group(struct fsnotify_group *group) */ void fsnotify_clear_marks_by_inode(struct inode *inode) { - struct fsnotify_mark_entry *entry, *lentry; + struct fsnotify_mark *entry, *lentry; struct hlist_node *pos, *n; LIST_HEAD(free_list); spin_lock(&inode->i_lock); - hlist_for_each_entry_safe(entry, pos, n, &inode->i_fsnotify_mark_entries, i.i_list) { + hlist_for_each_entry_safe(entry, pos, n, &inode->i_fsnotify_marks, i.i_list) { list_add(&entry->i.free_i_list, &free_list); hlist_del_init(&entry->i.i_list); fsnotify_get_mark(entry); @@ -265,15 +265,15 @@ void fsnotify_clear_marks_by_inode(struct inode *inode) * given a group and inode, find the mark associated with that combination. * if found take a reference to that mark and return it, else return NULL */ -struct fsnotify_mark_entry *fsnotify_find_mark_entry(struct fsnotify_group *group, - struct inode *inode) +struct fsnotify_mark *fsnotify_find_mark_entry(struct fsnotify_group *group, + struct inode *inode) { - struct fsnotify_mark_entry *entry; + struct fsnotify_mark *entry; struct hlist_node *pos; assert_spin_locked(&inode->i_lock); - hlist_for_each_entry(entry, pos, &inode->i_fsnotify_mark_entries, i.i_list) { + hlist_for_each_entry(entry, pos, &inode->i_fsnotify_marks, i.i_list) { if (entry->group == group) { fsnotify_get_mark(entry); return entry; @@ -282,7 +282,7 @@ struct fsnotify_mark_entry *fsnotify_find_mark_entry(struct fsnotify_group *grou return NULL; } -void fsnotify_duplicate_mark(struct fsnotify_mark_entry *new, struct fsnotify_mark_entry *old) +void fsnotify_duplicate_mark(struct fsnotify_mark *new, struct fsnotify_mark *old) { assert_spin_locked(&old->lock); new->i.inode = old->i.inode; @@ -294,8 +294,8 @@ void fsnotify_duplicate_mark(struct fsnotify_mark_entry *new, struct fsnotify_ma /* * Nothing fancy, just initialize lists and locks and counters. */ -void fsnotify_init_mark(struct fsnotify_mark_entry *entry, - void (*free_mark)(struct fsnotify_mark_entry *entry)) +void fsnotify_init_mark(struct fsnotify_mark *entry, + void (*free_mark)(struct fsnotify_mark *entry)) { spin_lock_init(&entry->lock); atomic_set(&entry->refcnt, 1); @@ -311,11 +311,11 @@ void fsnotify_init_mark(struct fsnotify_mark_entry *entry, * These marks may be used for the fsnotify backend to determine which * event types should be delivered to which group and for which inodes. */ -int fsnotify_add_mark(struct fsnotify_mark_entry *entry, +int fsnotify_add_mark(struct fsnotify_mark *entry, struct fsnotify_group *group, struct inode *inode, int allow_dups) { - struct fsnotify_mark_entry *lentry = NULL; + struct fsnotify_mark *lentry = NULL; int ret = 0; inode = igrab(inode); @@ -354,8 +354,8 @@ int fsnotify_add_mark(struct fsnotify_mark_entry *entry, entry->group = group; entry->i.inode = inode; - hlist_add_head(&entry->i.i_list, &inode->i_fsnotify_mark_entries); - list_add(&entry->g_list, &group->mark_entries); + hlist_add_head(&entry->i.i_list, &inode->i_fsnotify_marks); + list_add(&entry->g_list, &group->marks_list); fsnotify_get_mark(entry); /* for i_list and g_list */ |