diff options
| author | Keith Packard <keithp@neko.keithp.com> | 2006-09-04 23:19:59 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@neko.keithp.com> | 2006-09-04 23:19:59 -0700 |
| commit | 323ecd0cd3b8eeb50c4af87d57f2ea7b19f37215 (patch) | |
| tree | acd6973748fb01dc6ec247a1ed2d4d2d925e3c24 /src/fccache.c | |
| parent | afe5a6716058e4b952a6ec1ab3f328a1c069a8c4 (diff) | |
Correct reference count when sharing cache file objects.
Multiple maps of the same cache file share the same mapped object; bump the
cache object reference count in this case
Diffstat (limited to 'src/fccache.c')
| -rw-r--r-- | src/fccache.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/fccache.c b/src/fccache.c index 77a303d7..32c36bd4 100644 --- a/src/fccache.c +++ b/src/fccache.c @@ -331,7 +331,6 @@ FcCacheRemove (FcCache *cache) update[i] = &next[i]; } s = next[0]; - assert (s->cache == cache); for (i = 0; i < fcCacheMaxLevel && *update[i] == s; i++) *update[i] = s->next[i]; while (fcCacheMaxLevel > 0 && fcCacheChains[fcCacheMaxLevel - 1] == NULL) @@ -348,7 +347,10 @@ FcCacheFindByStat (struct stat *cache_stat) if (s->cache_dev == cache_stat->st_dev && s->cache_ino == cache_stat->st_ino && s->cache_mtime == cache_stat->st_mtime) + { + s->ref++; return s->cache; + } return NULL; } |