X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/d8169e6f6bfc312f0ecf603616fb462ff8230e9d..d90338cec6339cd72ad89372ea52055e670fb958:/generator.c

diff --git a/generator.c b/generator.c
index 3bb37497..3a7dda3b 100644
--- a/generator.c
+++ b/generator.c
@@ -249,19 +249,24 @@ static void delete_in_dir(struct file_list *flist, char *fbuf,
 	if (link_stat(fbuf, &st, keep_dirlinks) < 0)
 		return;
 
-	if (one_file_system && file->flags & FLAG_TOP_DIR)
-		filesystem_dev = st.st_dev;
+	if (one_file_system) {
+		if (file->flags & FLAG_TOP_DIR)
+			filesystem_dev = st.st_dev;
+		else if (filesystem_dev != st.st_dev)
+			return;
+	}
 
 	dirlist = get_dirlist(fbuf, dlen, 0);
 
 	/* If an item in dirlist is not found in flist, delete it
 	 * from the filesystem. */
 	for (i = dirlist->count; i--; ) {
-		if (!dirlist->files[i]->basename)
+		struct file_struct *fp = dirlist->files[i];
+		if (!fp->basename)
 			continue;
-		if (flist_find(flist, dirlist->files[i]) < 0) {
-			int mode = dirlist->files[i]->mode;
-			f_name_to(dirlist->files[i], delbuf);
+		if (flist_find(flist, fp) < 0) {
+			int mode = fp->mode;
+			f_name_to(fp, delbuf);
 			if (delete_item(delbuf, mode, DEL_FORCE_RECURSE) < 0)
 				break;
 		}
@@ -721,16 +726,6 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
 		return;
 	}
 
-	if (max_size && file->length > max_size) {
-		if (verbose > 1) {
-			if (the_file_list->count == 1)
-				fname = f_name(file);
-			rprintf(FINFO, "%s is over max-size\n",
-				safe_fname(fname));
-		}
-		return;
-	}
-
 	if (preserve_links && S_ISLNK(file->mode)) {
 #ifdef SUPPORT_LINKS
 		if (safe_symlinks && unsafe_symlink(file->u.link, fname)) {
@@ -842,6 +837,16 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
 		return;
 	}
 
+	if (max_size && file->length > max_size) {
+		if (verbose > 1) {
+			if (the_file_list->count == 1)
+				fname = f_name(file);
+			rprintf(FINFO, "%s is over max-size\n",
+				safe_fname(fname));
+		}
+		return;
+	}
+
 	if (opt_ignore_existing && statret == 0) {
 		if (verbose > 1)
 			rprintf(FINFO, "%s exists\n", safe_fname(fname));
@@ -914,8 +919,15 @@ static void recv_generator(char *fname, struct file_struct *file, int ndx,
 				if (hard_link_one(file, ndx, fname, -1, &st,
 						  fnamecmpbuf, 1,
 						  itemizing && verbose > 1,
-						  code) == 0)
+						  code) == 0) {
+					if (preserve_hard_links
+					    && file->link_u.links) {
+						hard_link_cluster(file, ndx,
+								  itemizing,
+								  code);
+					}
 					return;
+				}
 				match_level = 2;
 			}
 #endif
@@ -1182,8 +1194,11 @@ void generate_files(int f_out, struct file_list *flist, char *local_name)
 			: "enabled");
 	}
 
-	if (protocol_version < 29)
-		ignore_timeout = 1;
+	/* Since we often fill up the outgoing socket and then just sit around
+	 * waiting for the other 2 processes to do their thing, we don't want
+	 * to exit on a timeout.  If the data stops flowing, the receiver will
+	 * notice that and let us know via the redo pipe (or its closing). */
+	ignore_timeout = 1;
 
 	for (i = 0; i < flist->count; i++) {
 		struct file_struct *file = flist->files[i];
@@ -1229,10 +1244,6 @@ void generate_files(int f_out, struct file_list *flist, char *local_name)
 	ignore_times = 1;
 	make_backups = 0; /* avoid a duplicate backup for inplace processing */
 
-	/* We expect to just sit around now, so don't exit on a timeout.
-	 * If we really get a timeout then the other process should exit. */
-	ignore_timeout = 1;
-
 	if (verbose > 2)
 		rprintf(FINFO,"generate_files phase=%d\n",phase);