From 5f9aae196006edce2703c5019dba0af44b8a9339 Mon Sep 17 00:00:00 2001
From: Pino Toscano <toscano.pino@tiscali.it>
Date: Tue, 18 Oct 2011 23:47:51 +0200
Subject: libdiskfs: handle _PC_PATH_MAX in pathconf

Explicitly return -1 also for _PC_PATH_MAX to indicate there is no
limit for it, otherwise EINVAL is returned for it.

* libdiskfs/io-pathconf.c (diskfs_S_io_pathconf): Handle _PC_PATH_MAX
too.
---
 libdiskfs/io-pathconf.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libdiskfs')

diff --git a/libdiskfs/io-pathconf.c b/libdiskfs/io-pathconf.c
index b851f9b1..38e277c3 100644
--- a/libdiskfs/io-pathconf.c
+++ b/libdiskfs/io-pathconf.c
@@ -41,6 +41,7 @@ diskfs_S_io_pathconf (struct protid *cred,
     case _PC_PIPE_BUF:
     case _PC_VDISABLE:
     case _PC_SOCK_MAXBUF:
+    case _PC_PATH_MAX:
       *value = -1;
       break;
 
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