From 43d6d0c5ba63e3a69717702a1d58ea6a04192bb4 Mon Sep 17 00:00:00 2001
From: Wayne Davison <wayned@samba.org>
Date: Sat, 19 Apr 2014 16:26:35 -0700
Subject: Change args to file_checksum() to prepare for future changes.

---
 checksum.c  | 6 +++---
 flist.c     | 2 +-
 generator.c | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/checksum.c b/checksum.c
index 24c21321..a1c2aa24 100644
--- a/checksum.c
+++ b/checksum.c
@@ -98,10 +98,10 @@ void get_checksum2(char *buf, int32 len, char *sum)
 	}
 }
 
-void file_checksum(char *fname, char *sum, OFF_T size)
+void file_checksum(const char *fname, const STRUCT_STAT *st_p, char *sum)
 {
 	struct map_struct *buf;
-	OFF_T i, len = size;
+	OFF_T i, len = st_p->st_size;
 	md_context m;
 	int32 remainder;
 	int fd;
@@ -112,7 +112,7 @@ void file_checksum(char *fname, char *sum, OFF_T size)
 	if (fd == -1)
 		return;
 
-	buf = map_file(fd, size, MAX_MAP_SIZE, CSUM_CHUNK);
+	buf = map_file(fd, len, MAX_MAP_SIZE, CSUM_CHUNK);
 
 	if (protocol_version >= 30) {
 		md5_begin(&m);
diff --git a/flist.c b/flist.c
index 74c07564..fed0391f 100644
--- a/flist.c
+++ b/flist.c
@@ -1306,7 +1306,7 @@ struct file_struct *make_file(const char *fname, struct file_list *flist,
 #endif
 
 	if (always_checksum && am_sender && S_ISREG(st.st_mode)) {
-		file_checksum(thisname, tmp_sum, st.st_size);
+		file_checksum(thisname, &st, tmp_sum);
 		if (sender_keeps_checksum)
 			extra_len += SUM_EXTRA_CNT * EXTRA_LEN;
 	}
diff --git a/generator.c b/generator.c
index 4dcc73a4..cd7205ee 100644
--- a/generator.c
+++ b/generator.c
@@ -572,7 +572,7 @@ int unchanged_file(char *fn, struct file_struct *file, STRUCT_STAT *st)
 	   of the file time to determine whether to sync */
 	if (always_checksum > 0 && S_ISREG(st->st_mode)) {
 		char sum[MAX_DIGEST_LEN];
-		file_checksum(fn, sum, st->st_size);
+		file_checksum(fn, st, sum);
 		return memcmp(sum, F_SUM(file), checksum_len) == 0;
 	}
 
-- 
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