btree_write_buffer: ensure atomic64_sub_return_release availability

[bcachefs-tools-debian] / libbcachefs / util.c

diff --git a/libbcachefs/util.c b/libbcachefs/util.c
index adeec805dd0cdb3dce3caecc0bef9a59b7ded7b8..7ba5df4e828608cb8c4e00597bdb460d2b78517e 100644 (file)
--- a/libbcachefs/util.c
+++ b/libbcachefs/util.c
@@ -467,6 +467,24 @@ static void bch2_pr_time_units_aligned(struct printbuf *out, u64 ns)
        prt_printf(out, "%s", u->name);
 }
 
+#ifndef __KERNEL__
+#include <time.h>
+void bch2_prt_date_seconds(struct printbuf *out, time64_t sec)
+{
+       time_t t = sec;
+       char buf[64];
+       ctime_r(&t, buf);
+       prt_str(out, buf);
+}
+#else
+void bch2_prt_date_seconds(struct printbuf *out, time64_t sec)
+{
+       char buf[64];
+       snprintf(buf, sizeof(buf), "%ptT", &sec);
+       prt_u64(out, sec);
+}
+#endif
+
 #define TABSTOP_SIZE 12
 
 static inline void pr_name_and_units(struct printbuf *out, const char *name, u64 ns)