From: Jim Meyering <jim@meyering.net>
Date: Fri, 8 Aug 2003 21:14:57 +0000 (+0000)
Subject: (read_filesystem_list) [MOUNTED_GETFSSTAT]:
X-Git-Tag: CPPI-1_11~88
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f19043fbc07d082aeeab5687166701a355700571;p=platform%2Fupstream%2Fcoreutils.git

(read_filesystem_list) [MOUNTED_GETFSSTAT]:
Use MNT_NOWAIT, rather than MNT_WAIT.  Otherwise, `df DIR' could
hang on OSF/1 5.1 for DIR on both local and remote file systems.
Reported by (and fix confirmed by) Nelson H. F. Beebe.
---

diff --git a/lib/mountlist.c b/lib/mountlist.c
index 44d5ac4b4..a2c1c2569 100644
--- a/lib/mountlist.c
+++ b/lib/mountlist.c
@@ -544,13 +544,13 @@ read_filesystem_list (int need_fs_type)
     int numsys, counter, bufsize;
     struct statfs *stats;
 
-    numsys = getfsstat ((struct statfs *)0, 0L, MNT_WAIT);
+    numsys = getfsstat ((struct statfs *)0, 0L, MNT_NOWAIT);
     if (numsys < 0)
       return (NULL);
 
     bufsize = (1 + numsys) * sizeof (struct statfs);
     stats = xmalloc (bufsize);
-    numsys = getfsstat (stats, bufsize, MNT_WAIT);
+    numsys = getfsstat (stats, bufsize, MNT_NOWAIT);
 
     if (numsys < 0)
       {