X-Git-Url: http://git.apps.os.sepia.ceph.com/?p=xfstests-dev.git;a=blobdiff_plain;f=doc%2Frequirement-checking.txt;h=95d10e64495ec430a8ee8464111f4039271772fc;hp=f3fc9f49eba2a61bbac9a158406eec3437713c94;hb=52107267320f7c695921f97a0231797ddf05b32e;hpb=b22a8fe0c7af5cc008f0d7ea8c10fdbb24f277b3

diff --git a/doc/requirement-checking.txt b/doc/requirement-checking.txt
index f3fc9f49..95d10e64 100644
--- a/doc/requirement-checking.txt
+++ b/doc/requirement-checking.txt
@@ -12,7 +12,12 @@ they have.  This is done with _require_<xxx> macros, which may take parameters.
 	_require_test_program <name>
 	_require_xfs_io_command <name> [<switch>]
 
- (2) System call requirements.
+ (2) Filesystem capability requirements.
+
+	_require_chattr <letters>
+	_require_exportfs
+
+ (3) System call requirements.
 
 	_require_statx
 
@@ -67,6 +72,28 @@ _require_xfs_io_command <name> [<switch>]
      the +x and -x arguments (DAX attribute).
 
 
+==================================
+FILESYSTEM CAPABILITY REQUIREMENTS
+==================================
+
+_require_chattr <letters>
+
+     The test requires that the filesystem attribute set by the chattr command
+     with +<letters> as an argument be available and supported by the $TEST_DEV
+     filesystem.  No check is made of the scratch filesystem.  For example:
+
+	_require_chattr ai
+
+     tests to see if setting the append-only and immutable attributes on a file
+     (chattr +a +i) is supported.
+
+_require_exportfs
+
+     The test requires that the $TEST_DEV filesystem supports NFS export.
+     The test also requires the use of the open_by_handle_at() system call and
+     will be skipped if it isn't available in the kernel.
+
+
 ========================
 SYSTEM CALL REQUIREMENTS
 ========================