This patch from Sami Farin lets you specify --fsync if you want fsync()
to be called on every file we write.
---- orig/options.c 2005-05-19 08:52:42
-+++ options.c 2005-01-28 19:30:47
-@@ -38,6 +38,7 @@ int make_backups = 0;
- **/
- int whole_file = -1;
-
-+int do_fsync = 0;
+--- orig/options.c 2005-07-28 01:46:25
++++ options.c 2005-07-28 01:47:53
+@@ -42,6 +42,7 @@ int append_mode = 0;
int archive_mode = 0;
int keep_dirlinks = 0;
int copy_links = 0;
-@@ -311,6 +312,7 @@ void usage(enum logcode F)
++int do_fsync = 0;
+ int preserve_links = 0;
+ int preserve_hard_links = 0;
+ int preserve_perms = 0;
+@@ -314,6 +315,7 @@ void usage(enum logcode F)
rprintf(F," --partial keep partially transferred files\n");
rprintf(F," --partial-dir=DIR put a partially transferred file into DIR\n");
rprintf(F," --delay-updates put all updated files into place at transfer's end\n");
rprintf(F," --numeric-ids don't map uid/gid values by user/group name\n");
rprintf(F," --timeout=TIME set I/O timeout in seconds\n");
rprintf(F," -I, --ignore-times don't skip files that match in size and mod-time\n");
-@@ -395,6 +397,7 @@ static struct poptOption long_options[]
+@@ -398,6 +400,7 @@ static struct poptOption long_options[]
{"safe-links", 0, POPT_ARG_NONE, &safe_symlinks, 0, 0, 0 },
{"help", 'h', POPT_ARG_NONE, 0, 'h', 0, 0 },
{"backup", 'b', POPT_ARG_NONE, &make_backups, 0, 0, 0 },
{"dry-run", 'n', POPT_ARG_NONE, &dry_run, 0, 0, 0 },
{"sparse", 'S', POPT_ARG_NONE, &sparse_files, 0, 0, 0 },
{"cvs-exclude", 'C', POPT_ARG_NONE, &cvs_exclude, 0, 0, 0 },
-@@ -1446,6 +1449,9 @@ void server_options(char **args,int *arg
+@@ -1471,6 +1474,9 @@ void server_options(char **args,int *arg
args[ac++] = tmpdir;
}
if (basis_dir[0] && am_sender) {
/* the server only needs this option if it is not the sender,
* and it may be an older version that doesn't know this
---- orig/receiver.c 2005-04-14 01:53:12
+--- orig/receiver.c 2005-07-28 01:46:25
+++ receiver.c 2005-02-20 00:17:37
@@ -38,6 +38,7 @@ extern int keep_dirlinks;
extern int preserve_hard_links;
extern int basis_dir_cnt;
extern int make_backups;
extern int cleanup_got_literal;
-@@ -291,6 +292,12 @@ static int receive_data(int f_in, char *
+@@ -314,6 +315,12 @@ static int receive_data(int f_in, char *
exit_cleanup(RERR_FILEIO);
}
char *partial_dir;
struct filter_list_struct server_filter_list;
---- orig/util.c 2005-05-03 16:47:33
+--- orig/util.c 2005-07-27 23:31:12
+++ util.c 2004-07-03 20:18:13
@@ -33,6 +33,7 @@ extern int module_id;
extern int modify_window;
int sanitize_paths = 0;
-@@ -299,6 +300,12 @@ int copy_file(char *source, char *dest,
+@@ -310,6 +311,12 @@ int copy_file(char *source, char *dest,
return -1;
}
---- orig/generator.c 2005-05-22 20:53:34
+--- orig/generator.c 2005-07-28 01:46:25
+++ generator.c 2005-04-28 16:19:24
-@@ -58,6 +58,7 @@ extern int make_backups;
+@@ -59,6 +59,7 @@ extern int make_backups;
extern int csum_length;
extern int ignore_times;
extern int size_only;
extern OFF_T max_size;
extern int io_error;
extern int allowed_lull;
-@@ -832,6 +833,15 @@ static void recv_generator(char *fname,
+@@ -842,6 +843,15 @@ static void recv_generator(char *fname,
return;
}
if (max_size && file->length > max_size) {
if (verbose > 1) {
if (the_file_list->count == 1)
-@@ -1232,7 +1242,7 @@ void generate_files(int f_out, struct fi
+@@ -1247,7 +1257,7 @@ void generate_files(int f_out, struct fi
phase++;
csum_length = SUM_LENGTH;
+ only_existing = min_size = max_size = opt_ignore_existing = 0;
update_only = always_checksum = size_only = 0;
ignore_times = 1;
- make_backups = 0; /* avoid a duplicate backup for inplace processing */
---- orig/options.c 2005-05-19 08:52:42
-+++ options.c 2005-05-19 08:57:19
-@@ -98,6 +98,7 @@ int only_existing = 0;
+ if (append_mode) /* resend w/o append mode */
+--- orig/options.c 2005-07-28 01:46:25
++++ options.c 2005-07-28 01:48:23
+@@ -99,6 +99,7 @@ int only_existing = 0;
int opt_ignore_existing = 0;
int need_messages_from_generator = 0;
int max_delete = 0;
OFF_T max_size = 0;
int ignore_errors = 0;
int modify_window = 0;
-@@ -166,7 +167,7 @@ static int modify_window_set;
- static int itemize_changes = 0;
+@@ -168,7 +169,7 @@ static int itemize_changes = 0;
static int refused_delete, refused_archive_part;
static int refused_partial, refused_progress, refused_delete_before;
+ static int refused_inplace;
-static char *max_size_arg;
+static char *min_size_arg, *max_size_arg;
static char partialdir_for_delayupdate[] = ".~tmp~";
/** Local address to bind. As a character string because it's
-@@ -307,6 +308,7 @@ void usage(enum logcode F)
+@@ -310,6 +311,7 @@ void usage(enum logcode F)
rprintf(F," --ignore-errors delete even if there are I/O errors\n");
rprintf(F," --force force deletion of directories even if not empty\n");
rprintf(F," --max-delete=NUM don't delete more than NUM files\n");
rprintf(F," --max-size=SIZE don't transfer any file larger than SIZE\n");
rprintf(F," --partial keep partially transferred files\n");
rprintf(F," --partial-dir=DIR put a partially transferred file into DIR\n");
-@@ -362,7 +364,7 @@ void usage(enum logcode F)
+@@ -365,7 +367,7 @@ void usage(enum logcode F)
enum {OPT_VERSION = 1000, OPT_DAEMON, OPT_SENDER, OPT_EXCLUDE, OPT_EXCLUDE_FROM,
OPT_FILTER, OPT_COMPARE_DEST, OPT_COPY_DEST, OPT_LINK_DEST,
OPT_READ_BATCH, OPT_WRITE_BATCH, OPT_ONLY_WRITE_BATCH, OPT_MAX_SIZE,
OPT_REFUSED_BASE = 9000};
-@@ -426,6 +428,7 @@ static struct poptOption long_options[]
+@@ -430,6 +432,7 @@ static struct poptOption long_options[]
{"rsh", 'e', POPT_ARG_STRING, &shell_cmd, 0, 0, 0 },
{"block-size", 'B', POPT_ARG_LONG, &block_size, 0, 0, 0 },
{"max-delete", 0, POPT_ARG_INT, &max_delete, 0, 0, 0 },
{"max-size", 0, POPT_ARG_STRING, &max_size_arg, OPT_MAX_SIZE, 0, 0 },
{"timeout", 0, POPT_ARG_INT, &io_timeout, 0, 0, 0 },
{"temp-dir", 'T', POPT_ARG_STRING, &tmpdir, 0, 0, 0 },
-@@ -834,6 +837,15 @@ int parse_arguments(int *argc, const cha
+@@ -840,6 +843,15 @@ int parse_arguments(int *argc, const cha
read_batch = 1;
break;
case OPT_MAX_SIZE:
if ((max_size = parse_size_arg(max_size_arg)) <= 0) {
snprintf(err_buf, sizeof err_buf,
-@@ -1348,6 +1360,11 @@ void server_options(char **args,int *arg
+@@ -1371,6 +1383,11 @@ void server_options(char **args,int *arg
args[ac++] = arg;
}
if (max_size && am_sender) {
args[ac++] = "--max-size";
args[ac++] = max_size_arg;
---- orig/rsync.yo 2005-05-22 20:53:34
+--- orig/rsync.yo 2005-07-28 01:46:25
+++ rsync.yo 2005-05-06 19:12:35
-@@ -342,6 +342,7 @@ to the detailed description below for a
+@@ -332,6 +332,7 @@ to the detailed description below for a
--ignore-errors delete even if there are I/O errors
--force force deletion of dirs even if not empty
--max-delete=NUM don't delete more than NUM files
--max-size=SIZE don't transfer any file larger than SIZE
--partial keep partially transferred files
--partial-dir=DIR put a partially transferred file into DIR
-@@ -758,10 +759,16 @@ dit(bf(--max-delete=NUM)) This tells rsy
+@@ -756,10 +757,16 @@ dit(bf(--max-delete=NUM)) This tells rsy
files or directories (NUM must be non-zero).
This is useful when mirroring very large trees to prevent disasters.