File _service:tar_scm_kernel_repo:0002-Support-creat... of Package squashfs-tools

File _service:tar_scm_kernel_repo:0002-Support-creating-sockets-in-unsquashfs.patch of Package squashfs-tools

From 585656b9aeb942c48b810149f976d59c54b9199d Mon Sep 17 00:00:00 2001
From: Kevin Vigor <kvigor@gmail.com>
Date: Mon, 9 Sep 2019 08:55:40 -0700
Subject: [PATCH 2/4] Support creating sockets in unsquashfs.

---
 squashfs-tools/unsquashfs.c | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/squashfs-tools/unsquashfs.c b/squashfs-tools/unsquashfs.c
index 727f1d5..aec66c7 100644
--- a/squashfs-tools/unsquashfs.c
+++ b/squashfs-tools/unsquashfs.c
@@ -55,7 +55,7 @@ squashfs_operations *(*read_filesystem_tables)();
 struct compressor *comp;
 
 int bytes = 0, swap, file_count = 0, dir_count = 0, sym_count = 0,
-	dev_count = 0, fifo_count = 0;
+	dev_count = 0, fifo_count = 0, socket_count = 0;
 struct hash_table_entry *inode_table_hash[65536], *directory_table_hash[65536];
 int fd;
 unsigned int cached_frag = SQUASHFS_INVALID_FRAG;
@@ -1192,7 +1192,14 @@ int create_inode(char *pathname, struct inode *i)
 		case SQUASHFS_SOCKET_TYPE:
 		case SQUASHFS_LSOCKET_TYPE:
 			TRACE("create_inode: socket\n");
-			ERROR("create_inode: socket %s ignored\n", pathname);
+
+			if (mknod(pathname, S_IFSOCK | i->mode, 0) == -1) {
+				ERROR("create_inode: failed to create socket %s, "
+					"because %s\n",
+					pathname, strerror(errno));
+				goto failed;
+			}
+			socket_count++;
 			break;
 		default:
 			EXIT_UNSQUASH_STRICT("Unknown inode type %d in create_inode_table!\n",
@@ -2217,7 +2224,7 @@ void *progress_thread(void *arg)
 		if(progress_enabled) {
 			pthread_mutex_lock(&screen_mutex);
 			progress_bar(sym_count + dev_count +
-				fifo_count + cur_blocks, total_inodes -
+				fifo_count + socket_count + cur_blocks, total_inodes -
 				total_files + total_blocks, columns);
 			pthread_mutex_unlock(&screen_mutex);
 		}
@@ -2410,7 +2417,7 @@ void disable_progress_bar()
 {
 	pthread_mutex_lock(&screen_mutex);
 	if(progress_enabled) {
-		progress_bar(sym_count + dev_count + fifo_count + cur_blocks,
+		progress_bar(sym_count + dev_count + fifo_count + socket_count + cur_blocks,
 			total_inodes - total_files + total_blocks, columns);
 		printf("\n");
 	}
@@ -2983,6 +2990,7 @@ options:
 		printf("created %d symlinks\n", sym_count);
 		printf("created %d devices\n", dev_count);
 		printf("created %d fifos\n", fifo_count);
+		printf("created %d sockets\n", socket_count);
 	}
 
 	return exit_code;
-- 
1.8.3.1