rasdaemon: Add common function to get timestamp for the event

Add common function to get the timestamp for the event
reported.

Signed-off-by: Shiju Jose <shiju.jose@huawei.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

diff --git a/ras-cxl-handler.c b/ras-cxl-handler.c
index 59534a456dbb2fd97b5dca85bf866cc267895381..d540ebbccd6c59df97b1fdaab09ab5a9dadf766e 100644 (file)
--- a/ras-cxl-handler.c
+++ b/ras-cxl-handler.c
@@ -42,6 +42,20 @@ static void convert_timestamp(unsigned long long ts, char *ts_ptr, uint16_t size
                        size);
 }
 
+static void get_timestamp(struct trace_seq *s, struct tep_record *record,
+                         struct ras_events *ras, char *ts_ptr, uint16_t size)
+{
+       time_t now;
+       struct tm *tm;
+
+       now = record->ts / user_hz + ras->uptime_diff;
+       tm = localtime(&now);
+       if (tm)
+               strftime(ts_ptr, size, "%Y-%m-%d %H:%M:%S %z", tm);
+       else
+               strncpy(ts_ptr, "1970-01-01 00:00:00 +0000", size);
+}
+
 /* Poison List: Payload out flags */
 #define CXL_POISON_FLAG_MORE            BIT(0)
 #define CXL_POISON_FLAG_OVERFLOW        BIT(1)
@@ -70,17 +84,9 @@ int ras_cxl_poison_event_handler(struct trace_seq *s,
        int len;
        unsigned long long val;
        struct ras_events *ras = context;
-       time_t now;
-       struct tm *tm;
        struct ras_cxl_poison_event ev;
 
-       now = record->ts / user_hz + ras->uptime_diff;
-       tm = localtime(&now);
-       if (tm)
-               strftime(ev.timestamp, sizeof(ev.timestamp),
-                        "%Y-%m-%d %H:%M:%S %z", tm);
-       else
-               strncpy(ev.timestamp, "1970-01-01 00:00:00 +0000", sizeof(ev.timestamp));
+       get_timestamp(s, record, ras, (char *)&ev.timestamp, sizeof(ev.timestamp));
        if (trace_seq_printf(s, "%s ", ev.timestamp) <= 0)
                return -1;
 
@@ -285,19 +291,11 @@ int ras_cxl_aer_ue_event_handler(struct trace_seq *s,
 {
        int len, i;
        unsigned long long val;
-       time_t now;
-       struct tm *tm;
        struct ras_events *ras = context;
        struct ras_cxl_aer_ue_event ev;
 
        memset(&ev, 0, sizeof(ev));
-       now = record->ts / user_hz + ras->uptime_diff;
-       tm = localtime(&now);
-       if (tm)
-               strftime(ev.timestamp, sizeof(ev.timestamp),
-                        "%Y-%m-%d %H:%M:%S %z", tm);
-       else
-               strncpy(ev.timestamp, "1970-01-01 00:00:00 +0000", sizeof(ev.timestamp));
+       get_timestamp(s, record, ras, (char *)&ev.timestamp, sizeof(ev.timestamp));
        if (trace_seq_printf(s, "%s ", ev.timestamp) <= 0)
                return -1;
 
@@ -380,18 +378,10 @@ int ras_cxl_aer_ce_event_handler(struct trace_seq *s,
 {
        int len;
        unsigned long long val;
-       time_t now;
-       struct tm *tm;
        struct ras_events *ras = context;
        struct ras_cxl_aer_ce_event ev;
 
-       now = record->ts / user_hz + ras->uptime_diff;
-       tm = localtime(&now);
-       if (tm)
-               strftime(ev.timestamp, sizeof(ev.timestamp),
-                        "%Y-%m-%d %H:%M:%S %z", tm);
-       else
-               strncpy(ev.timestamp, "1970-01-01 00:00:00 +0000", sizeof(ev.timestamp));
+       get_timestamp(s, record, ras, (char *)&ev.timestamp, sizeof(ev.timestamp));
        if (trace_seq_printf(s, "%s ", ev.timestamp) <= 0)
                return -1;