copy: use btrfs reflinking only whe we know we copy full files

[elogind.git] / src / journal / coredump.c

diff --git a/src/journal/coredump.c b/src/journal/coredump.c
index 8678ec6a59e131db22ac43924728eafd0d7dee9f..a37e5eb8a782d3ff24c3ab986da463b94de18c3a 100644 (file)
--- a/src/journal/coredump.c
+++ b/src/journal/coredump.c
@@ -316,7 +316,7 @@ static int save_external_coredump(
         if (fd < 0)
                 return log_error_errno(errno, "Failed to create coredump file %s: %m", tmp);
 
-        r = copy_bytes(STDIN_FILENO, fd, arg_process_size_max);
+        r = copy_bytes(STDIN_FILENO, fd, arg_process_size_max, false);
         if (r == -EFBIG) {
                 log_error("Coredump of %s (%s) is larger than configured processing limit, refusing.", info[INFO_PID], info[INFO_COMM]);
                 goto fail;