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| author | Thomas Graf <tgraf@suug.ch> | 2012-12-18 14:56:26 +0100 |
|---|---|---|
| committer | Thomas Graf <tgraf@suug.ch> | 2012-12-27 13:19:04 +0100 |
| commit | de213328f810afbf39380561855507c8b8c78e08 (patch) | |
| tree | 32c845ce3cdb89e87dc321d5353afb1d5e90f339 | |
| parent | 96bb7c9a4cdd10a2665c0f56120943e79e33c560 (diff) | |
| download | libnl-de213328f810afbf39380561855507c8b8c78e08.tar.gz | |
cache: Take cache_ops lock when modifying cache ops flags
Signed-off-by: Thomas Graf <tgraf@suug.ch>
| -rw-r--r-- | lib/cache_mngt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/cache_mngt.c b/lib/cache_mngt.c index fbb702f..62cde06 100644 --- a/lib/cache_mngt.c +++ b/lib/cache_mngt.c @@ -235,7 +235,9 @@ void nl_cache_ops_foreach(void (*cb)(struct nl_cache_ops *, void *), void *arg) */ void nl_cache_ops_set_flags(struct nl_cache_ops *ops, unsigned int flags) { + nl_write_lock(&cache_ops_lock); ops->co_flags |= flags; + nl_write_unlock(&cache_ops_lock); } /** |