From: Rasmus Villemoes <linux@rasmusvillemoes.dk>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk>,
Al Viro <viro@ZenIV.linux.org.uk>,
linux-kernel@vger.kernel.org
Subject: [PATCH 14/14] lib/test_printf.c: test dentry printing
Date: Mon, 23 Nov 2015 22:29:31 +0100 [thread overview]
Message-ID: <1448314171-25856-15-git-send-email-linux@rasmusvillemoes.dk> (raw)
In-Reply-To: <1448314171-25856-1-git-send-email-linux@rasmusvillemoes.dk>
Cc: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
---
lib/test_printf.c | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/lib/test_printf.c b/lib/test_printf.c
index 705907aec901..6b7c4a1ec141 100644
--- a/lib/test_printf.c
+++ b/lib/test_printf.c
@@ -13,6 +13,7 @@
#include <linux/string.h>
#include <linux/bitmap.h>
+#include <linux/dcache.h>
#include <linux/socket.h>
#include <linux/in.h>
@@ -301,9 +302,35 @@ uuid(void)
test("03020100-0504-0706-0809-0A0B0C0D0E0F", "%pUL", uuid);
}
+static struct dentry test_dentry[4] __initdata = {
+ { .d_parent = &test_dentry[0],
+ .d_name = { .len = 3, .name = test_dentry[0].d_iname },
+ .d_iname = "foo" },
+ { .d_parent = &test_dentry[0],
+ .d_name = { .len = 5, .name = test_dentry[1].d_iname },
+ .d_iname = "bravo" },
+ { .d_parent = &test_dentry[1],
+ .d_name = { .len = 4, .name = test_dentry[2].d_iname },
+ .d_iname = "alfa" },
+ { .d_parent = &test_dentry[2],
+ .d_name = { .len = 5, .name = test_dentry[3].d_iname },
+ .d_iname = "romeo" },
+};
+
static void __init
dentry(void)
{
+ test("foo", "%pd", &test_dentry[0]);
+ test("foo", "%pd2", &test_dentry[0]);
+
+ test("romeo", "%pd", &test_dentry[3]);
+ test("alfa/romeo", "%pd2", &test_dentry[3]);
+ test("bravo/alfa/romeo", "%pd3", &test_dentry[3]);
+ test("/bravo/alfa/romeo", "%pd4", &test_dentry[3]);
+ test("/bravo/alfa", "%pd4", &test_dentry[2]);
+
+ test("bravo/alfa |bravo/alfa ", "%-12pd2|%*pd2", &test_dentry[2], -12, &test_dentry[2]);
+ test(" bravo/alfa| bravo/alfa", "%12pd2|%*pd2", &test_dentry[2], 12, &test_dentry[2]);
}
static void __init
--
2.6.1
prev parent reply other threads:[~2015-11-23 21:30 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-23 21:29 [PATCH 00/14] printf stuff for 4.5 Rasmus Villemoes
2015-11-23 21:29 ` [PATCH 01/14] lib/vsprintf.c: pull out padding code from dentry_name() Rasmus Villemoes
2015-11-23 22:56 ` Andy Shevchenko
2015-11-26 21:41 ` Rasmus Villemoes
2015-11-23 21:29 ` [PATCH 02/14] lib/vsprintf.c: move string() below widen_string() Rasmus Villemoes
2015-11-23 21:29 ` [PATCH 03/14] lib/vsprintf.c: eliminate potential race in string() Rasmus Villemoes
2015-11-23 22:51 ` Andy Shevchenko
2015-11-26 21:31 ` Rasmus Villemoes
2015-11-23 21:29 ` [PATCH 04/14] lib/vsprintf.c: expand field_width to 24 bits Rasmus Villemoes
2015-11-23 23:05 ` Andy Shevchenko
2015-11-26 21:47 ` Rasmus Villemoes
2015-11-23 23:19 ` Tejun Heo
2015-11-23 21:29 ` [PATCH 05/14] lib/vsprintf.c: help gcc make number() smaller Rasmus Villemoes
2015-11-23 22:17 ` Andy Shevchenko
2015-11-23 21:29 ` [PATCH 06/14] lib/vsprintf.c: warn about too large precisions and field widths Rasmus Villemoes
2015-11-23 22:34 ` Andy Shevchenko
2015-11-26 21:10 ` Rasmus Villemoes
2015-11-23 21:29 ` [PATCH 07/14] lib/vsprintf.c: slightly refactor vscnprintf() Rasmus Villemoes
2015-11-23 22:39 ` Andy Shevchenko
2015-11-26 21:23 ` Rasmus Villemoes
2015-11-23 21:29 ` [PATCH 08/14] lib/kasprintf.c: add sanity check to kvasprintf Rasmus Villemoes
2015-11-23 23:10 ` Andy Shevchenko
2015-11-23 21:29 ` [PATCH 09/14] lib/test_printf.c: don't BUG Rasmus Villemoes
2015-11-23 21:29 ` [PATCH 10/14] lib/test_printf.c: check for out-of-bound writes Rasmus Villemoes
2015-11-23 21:29 ` [PATCH 11/14] lib/test_printf.c: test precision quirks Rasmus Villemoes
2015-11-23 21:29 ` [PATCH 12/14] lib/test_printf.c: account for kvasprintf tests Rasmus Villemoes
2015-11-23 21:29 ` [PATCH 13/14] lib/test_printf.c: add test for large bitmaps Rasmus Villemoes
2015-11-23 21:29 ` Rasmus Villemoes [this message]
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