diff options
| author | Michael I. Bushnell <mib@gnu.org> | 1996-04-02 20:16:19 +0000 |
|---|---|---|
| committer | Michael I. Bushnell <mib@gnu.org> | 1996-04-02 20:16:19 +0000 |
| commit | 793358b88389829d9f6cda6d0c47183cfab6017d (patch) | |
| tree | 89169f84b8794ef01dbcfbe07681d43f75b35732 /libdiskfs/name-cache.c | |
| parent | 9229c169d95dd0c2d6ed594b056225f0d939e242 (diff) | |
(diskfs_purge_cache): If freeing node at LOOKUP_CACHE_TAIL, bump
LOOKUP_CACHE_TAIL back itself too.
(_diskfs_purge_cache_deletion): Likewise.
Diffstat (limited to 'libdiskfs/name-cache.c')
| -rw-r--r-- | libdiskfs/name-cache.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libdiskfs/name-cache.c b/libdiskfs/name-cache.c index e4a7de91..38688777 100644 --- a/libdiskfs/name-cache.c +++ b/libdiskfs/name-cache.c @@ -114,6 +114,8 @@ diskfs_purge_cache (struct node *dp, struct node *np) if (lc->next) lc->next->prev = lc->prev; nxt = lc->next; + if (lookup_cache_tail == lc) + lookup_cache_tail = lc->prev; free (lc); } else @@ -136,6 +138,8 @@ _diskfs_purge_cache_deletion (struct node *np) if (lc->next) lc->next->prev = lc->prev; nxt = lc->next; + if (lookup_cache_tail == lc) + lookup_cache_tail = lc->prev; free (lc); } else |