X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=src%2Fcompare.c;h=6b7e6d8747053bebfef98bcf27707ba9d3b1d489;hb=c520964e849f2c42e8df50f9bd715248554fd8b7;hp=b74793fc7e07f203af6918add5b8d80b83c8242e;hpb=de328a580ab6f5ff4a3237ce21f1ef0b7dd12984;p=chaz%2Ftar

diff --git a/src/compare.c b/src/compare.c
index b74793f..6b7e6d8 100644
--- a/src/compare.c
+++ b/src/compare.c
@@ -151,7 +151,7 @@ read_and_process (struct tar_stat_info *st, int (*processor) (size_t, char *))
 static int
 get_stat_data (char const *file_name, struct stat *stat_data)
 {
-  int status = deref_stat (dereference_option, file_name, stat_data);
+  int status = deref_stat (file_name, stat_data);
 
   if (status != 0)
     {
@@ -217,7 +217,7 @@ diff_file (void)
 	}
       else
 	{
-	  diff_handle = open (file_name, open_read_flags);
+	  diff_handle = openat (chdir_fd, file_name, open_read_flags);
 
 	  if (diff_handle < 0)
 	    {
@@ -236,10 +236,9 @@ diff_file (void)
 
 	      if (atime_preserve_option == replace_atime_preserve)
 		{
-		  struct timespec ts[2];
-		  ts[0] = get_stat_atime (&stat_data);
-		  ts[1] = get_stat_mtime (&stat_data);
-		  if (set_file_atime (diff_handle, file_name, ts) != 0)
+		  struct timespec atime = get_stat_atime (&stat_data);
+		  if (set_file_atime (diff_handle, chdir_fd, file_name, atime)
+		      != 0)
 		    utime_error (file_name);
 		}
 
@@ -272,7 +271,8 @@ diff_symlink (void)
   size_t len = strlen (current_stat_info.link_name);
   char *linkbuf = alloca (len + 1);
 
-  int status = readlink (current_stat_info.file_name, linkbuf, len + 1);
+  int status = readlinkat (chdir_fd, current_stat_info.file_name,
+			   linkbuf, len + 1);
 
   if (status < 0)
     {
@@ -364,7 +364,7 @@ diff_dumpdir (void)
   dev_t dev = 0;
   struct stat stat_data;
 
-  if (deref_stat (true, current_stat_info.file_name, &stat_data))
+  if (deref_stat (current_stat_info.file_name, &stat_data) != 0)
     {
       if (errno == ENOENT)
 	stat_warn (current_stat_info.file_name);
@@ -416,7 +416,8 @@ diff_multivol (void)
       return;
     }
 
-  fd = open (current_stat_info.file_name, open_read_flags);
+
+  fd = openat (chdir_fd, current_stat_info.file_name, open_read_flags);
 
   if (fd < 0)
     {