diff options
| author | Carlos Martín Nieto <cmn@dwim.me> | 2014-06-11 20:52:15 +0200 |
|---|---|---|
| committer | Carlos Martín Nieto <cmn@dwim.me> | 2014-06-11 20:54:42 +0200 |
| commit | 1d3364ac9d2bcd2d194f0afa0d301456d0d4e276 (patch) | |
| tree | 74981c82bc5350a2303f6a68a9d162d6001dfec8 /src/global.c | |
| parent | 716e20b47eb82ebd94588fe6c950e661b6fe4f15 (diff) | |
| download | libgit2-1d3364ac9d2bcd2d194f0afa0d301456d0d4e276.tar.gz | |
netops: init OpenSSL once under lock
The OpenSSL init functions are not reentrant, which means that running
multiple fetches in parallel can cause us to crash.
Use a mutex to init OpenSSL, and since we're adding this extra checks,
init it only once.
Diffstat (limited to 'src/global.c')
| -rw-r--r-- | src/global.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/global.c b/src/global.c index 7da31853e..fe410587e 100644 --- a/src/global.c +++ b/src/global.c @@ -16,6 +16,9 @@ git_mutex git__mwindow_mutex; #define MAX_SHUTDOWN_CB 8 +git_mutex git__ssl_mutex; +git_atomic git__ssl_init; + static git_global_shutdown_fn git__shutdown_callbacks[MAX_SHUTDOWN_CB]; static git_atomic git__n_shutdown_callbacks; static git_atomic git__n_inits; |