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| author | Rasmus Lerdorf <rasmus@php.net> | 2011-05-19 23:09:58 +0000 |
|---|---|---|
| committer | Rasmus Lerdorf <rasmus@php.net> | 2011-05-19 23:09:58 +0000 |
| commit | 01a6840bbd4ed8b5264353d145d60c529b60715e (patch) | |
| tree | cea3397c3a7e61439d7ba6387ae998e3b4cf67ed /TSRM | |
| parent | 3012b74e96810893f2e8f3e51eef5490a380f7e0 (diff) | |
| download | php-git-01a6840bbd4ed8b5264353d145d60c529b60715e.tar.gz | |
Fix bug 54866
Diffstat (limited to 'TSRM')
| -rw-r--r-- | TSRM/tsrm_virtual_cwd.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/TSRM/tsrm_virtual_cwd.c b/TSRM/tsrm_virtual_cwd.c index b88bae90a8..ca9809b104 100644 --- a/TSRM/tsrm_virtual_cwd.c +++ b/TSRM/tsrm_virtual_cwd.c @@ -617,7 +617,13 @@ CWD_API void realpath_cache_del(const char *path, int path_len TSRMLS_DC) /* {{{ memcmp(path, (*bucket)->path, path_len) == 0) { realpath_cache_bucket *r = *bucket; *bucket = (*bucket)->next; - CWDG(realpath_cache_size) -= sizeof(realpath_cache_bucket) + r->path_len + 1 + r->realpath_len + 1; + + /* if the pointers match then only subtract the length of the path */ + if(r->path == r->realpath) + CWDG(realpath_cache_size) -= sizeof(realpath_cache_bucket) + r->path_len + 1; + else + CWDG(realpath_cache_size) -= sizeof(realpath_cache_bucket) + r->path_len + 1 + r->realpath_len + 1; + free(r); return; } else { @@ -692,7 +698,13 @@ static inline realpath_cache_bucket* realpath_cache_find(const char *path, int p if (CWDG(realpath_cache_ttl) && (*bucket)->expires < t) { realpath_cache_bucket *r = *bucket; *bucket = (*bucket)->next; - CWDG(realpath_cache_size) -= sizeof(realpath_cache_bucket) + r->path_len + 1 + r->realpath_len + 1; + + /* if the pointers match then only subtract the length of the path */ + if(r->path == r->realpath) + CWDG(realpath_cache_size) -= sizeof(realpath_cache_bucket) + r->path_len + 1; + else + CWDG(realpath_cache_size) -= sizeof(realpath_cache_bucket) + r->path_len + 1 + r->realpath_len + 1; + free(r); } else if (key == (*bucket)->key && path_len == (*bucket)->path_len && memcmp(path, (*bucket)->path, path_len) == 0) { |