Hi, attached there is a simple patch to make (f)pathconf(path, _PC_2_SYMLINKS) working for libdiskfs-based translators, properly indicating whether the FS supports symlinks.
Thanks, -- Pino Toscano
From edbb0cc20709e0599e1490b81aa1841114f3f0bc Mon Sep 17 00:00:00 2001
From: Pino Toscano <toscano.p...@tiscali.it>
Date: Sun, 30 Sep 2012 14:15:27 +0200
Subject: [PATCH] libdiskfs: handle _PC_2_SYMLINKS in pathconf
Advertize the possibility to handle symlinks depending on
DISKFS_SHORTCUT_SYMLINK.
* libdiskfs/io-pathconf.c (diskfs_S_io_pathconf): Handle
_PC_2_SYMLINKS too.
---
libdiskfs/io-pathconf.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/libdiskfs/io-pathconf.c b/libdiskfs/io-pathconf.c
index 38e277c..bb192fe 100644
--- a/libdiskfs/io-pathconf.c
+++ b/libdiskfs/io-pathconf.c
@@ -72,6 +72,10 @@ diskfs_S_io_pathconf (struct protid *cred,
*value = 32;
break;
+ case _PC_2_SYMLINKS:
+ *value = diskfs_shortcut_symlink ? 1 : 0;
+ break;
+
default:
return EINVAL;
}
--
1.7.10.4
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