crimson/common: s/sig/signum/ in FatalSignal for better readability.

Signed-off-by: Radoslaw Zarzynski <rzarzyns@redhat.com>

diff --git a/src/crimson/common/fatal_signal.cc b/src/crimson/common/fatal_signal.cc
index e7e4024290d64700da6d190beaf568b40ec707b8..30de30b96cff05b210b874d2e58197726613f8d6 100644 (file)
--- a/src/crimson/common/fatal_signal.cc
+++ b/src/crimson/common/fatal_signal.cc
@@ -36,13 +36,13 @@ template <int SigNum>
 void FatalSignal::install_oneshot_signal_handler()
 {
   struct sigaction sa;
-  sa.sa_sigaction = [](int sig, siginfo_t *info, void *p) {
+  sa.sa_sigaction = [](int signum, siginfo_t *info, void *p) {
     if (static std::atomic_bool handled{false}; handled.exchange(true)) {
       return;
     }
     assert(info);
-    FatalSignal::signaled(sig, *info);
-    ::signal(sig, SIG_DFL);
+    FatalSignal::signaled(signum, *info);
+    ::signal(signum, SIG_DFL);
   };
   sigfillset(&sa.sa_mask);
   sa.sa_flags = SA_SIGINFO | SA_RESTART;