Author: ngie
Date: Tue Apr 4 21:36:13 2017
New Revision: 316505
URL: https://svnweb.freebsd.org/changeset/base/316505
Log:
Don't assume NAME_MAX is 255
Query the filesystem limit via getconf(3) instead
MFC after: 2 months
Sponsored by: Dell EMC Isilon
Modified:
head/usr.sbin/extattr/tests/extattr_test.sh
Modified: head/usr.sbin/extattr/tests/extattr_test.sh
==============================================================================
--- head/usr.sbin/extattr/tests/extattr_test.sh Tue Apr 4 21:30:24 2017
(r316504)
+++ head/usr.sbin/extattr/tests/extattr_test.sh Tue Apr 4 21:36:13 2017
(r316505)
@@ -70,10 +70,15 @@ long_name_head() {
}
long_name_body() {
check_fs
+
+ if ! NAME_MAX=$(getconf NAME_MAX .); then
+ atf_skip "Filesystem not reporting NAME_MAX; skipping testcase"
+ fi
+
# https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208965
atf_expect_fail "BUG 208965 extattr(2) doesn't allow maxlen attr names"
- ATTRNAME=`jot -b X -s "" 255 0`
+ ATTRNAME=`jot -b X -s "" $NAME_MAX 0`
touch foo
atf_check -s exit:0 -o empty setextattr user $ATTRNAME myvalue foo
atf_check -s exit:0 -o inline:"${ATTRNAME}\n" lsextattr -q user foo
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