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Groups > linux.kernel > #1452384

[PATCH 1/1] UBSAN: use uppercase K to format a kernel pointer

From Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Newsgroups linux.kernel
Subject [PATCH 1/1] UBSAN: use uppercase K to format a kernel pointer
Date 2016-07-29 13:20 +0200
Message-ID <s0dZD-3Vu-3@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

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handle_object_size_mismatch() used %pk to format a kernel pointer in
pr_err().  This seems to be a misspelling for %pK.

Fixes: c6d308534aef ("UBSAN: run-time undefined behavior sanity checker")
Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
---
 lib/ubsan.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/ubsan.c b/lib/ubsan.c
index 8799ae5e2e42..d57d1e7e98a3 100644
--- a/lib/ubsan.c
+++ b/lib/ubsan.c
@@ -308,7 +308,7 @@ static void handle_object_size_mismatch(struct type_mismatch_data *data,
 		return;
 
 	ubsan_prologue(&data->location, &flags);
-	pr_err("%s address %pk with insufficient space\n",
+	pr_err("%s address %pK with insufficient space\n",
 		type_check_kinds[data->type_check_kind],
 		(void *) ptr);
 	pr_err("for an object of type %s\n", data->type->type_name);
-- 
2.9.0

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Thread

[PATCH 1/1] UBSAN: use uppercase K to format a kernel pointer Nicolas Iooss <nicolas.iooss_linux@m4x.org> - 2016-07-29 13:20 +0200
  Re: [PATCH 1/1] UBSAN: use uppercase K to format a kernel pointer Joe Perches <joe@perches.com> - 2016-07-29 22:00 +0200
    Re: [PATCH 1/1] UBSAN: use uppercase K to format a kernel pointer Nicolas Iooss <nicolas.iooss_linux@m4x.org> - 2016-07-30 10:30 +0200
      [PATCH 1/1] UBSAN: fix typo in format string Nicolas Iooss <nicolas.iooss_linux@m4x.org> - 2016-07-30 10:40 +0200

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