diff options
| author | Lars Hjemli <hjemli@gmail.com> | 2006-12-11 12:10:12 +0100 |
|---|---|---|
| committer | Lars Hjemli <hjemli@gmail.com> | 2006-12-11 12:10:12 +0100 |
| commit | 318d106300102c19d114a4ea89265b0a4060d9cb (patch) | |
| tree | 3752575abec74ee0a2b544e36e3cc8f9cdfa1e66 /cgit.h | |
| parent | a581ed8d6c15b0734b082fbadf0a907c2b170423 (diff) | |
| download | cgit-pink-318d106300102c19d114a4ea89265b0a4060d9cb.tar.gz cgit-pink-318d106300102c19d114a4ea89265b0a4060d9cb.zip | |
Avoid infinite loops in caching layer
Add a global variable, cgit_max_lock_attemps, to avoid the possibility of infinite loops when failing to acquire a lockfile. This could happen on broken setups or under crazy server load. Incidentally, this also fixes a lurking bug in cache_lock() where an uninitialized returnvalue was used. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to 'cgit.h')
| -rw-r--r-- | cgit.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/cgit.h b/cgit.h index 3b0994a..7e4bfef 100644 --- a/cgit.h +++ b/cgit.h @@ -23,6 +23,7 @@ extern char *cgit_logo_link; extern char *cgit_virtual_root; extern char *cgit_cache_root; +extern int cgit_max_lock_attempts; extern int cgit_cache_root_ttl; extern int cgit_cache_repo_ttl; extern int cgit_cache_dynamic_ttl; |