commit 1fdd452f47299be60cac9acbd8e7c864d9c174bd
author Elliott Hughes <enh@google.com> Mon Mar 23 13:33:57 2015 -0700
committer Elliott Hughes <enh@google.com> Mon Mar 23 13:33:57 2015 -0700
tree ad1df5da827f51d31d05ce5d80d44e7488e25dc4
parent e944944fa58f66dad5483b6ee1ea9a2c0f9bedd2

Always use strerror to report errno in recovery.

Change-Id: I7009959043150fabf5853a43ee2448c7fbea176e

fuse_sideload.c

diff --git a/fuse_sideload.c b/fuse_sideload.c
index 4e11e01..1dd84e9 100644
--- a/fuse_sideload.c
+++ b/fuse_sideload.c
@@ -106,12 +106,12 @@
 
     vec[0].iov_base = &hdr;
     vec[0].iov_len = sizeof(hdr);
-    vec[1].iov_base = data;
+    vec[1].iov_base = /* const_cast */(void*)(data);
     vec[1].iov_len = len;
 
     res = writev(fd->ffd, vec, 2);
     if (res < 0) {
-        printf("*** REPLY FAILED *** %d\n", errno);
+        printf("*** REPLY FAILED *** %s\n", strerror(errno));
     }
 }
 
@@ -430,7 +430,7 @@
 
     char opts[256];
     snprintf(opts, sizeof(opts),
-             ("fd=%d,user_id=%d,group_id=%d,max_read=%zu,"
+             ("fd=%d,user_id=%d,group_id=%d,max_read=%u,"
               "allow_other,rootmode=040000"),
              fd.ffd, fd.uid, fd.gid, block_size);