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Groups > linux.kernel > #1492671
| From | SF Markus Elfring <elfring@users.sourceforge.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 07/10] md/dm-crypt: Rename a jump label in crypt_iv_tcw_whitening() |
| Date | 2016-09-28 17:50 +0200 |
| Message-ID | <smpho-by-29@gated-at.bofh.it> (permalink) |
| References | <qEuGl-43C-5@gated-at.bofh.it> <smp7H-7L-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 28 Sep 2016 15:32:15 +0200
Adjust jump labels according to the current Linux coding style convention.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/md/dm-crypt.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 3bc54c1..c457b5e 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -698,13 +698,13 @@ static int crypt_iv_tcw_whitening(struct crypt_config *cc,
for (i = 0; i < 4; i++) {
r = crypto_shash_init(desc);
if (r)
- goto out;
+ goto zero_memory;
r = crypto_shash_update(desc, &buf[i * 4], 4);
if (r)
- goto out;
+ goto zero_memory;
r = crypto_shash_final(desc, &buf[i * 4]);
if (r)
- goto out;
+ goto zero_memory;
}
crypto_xor(&buf[0], &buf[12], 4);
crypto_xor(&buf[4], &buf[8], 4);
@@ -712,7 +712,7 @@ static int crypt_iv_tcw_whitening(struct crypt_config *cc,
/* apply whitening (8 bytes) to whole sector */
for (i = 0; i < ((1 << SECTOR_SHIFT) / 8); i++)
crypto_xor(data + i * 8, buf, 8);
-out:
+zero_memory:
memzero_explicit(buf, sizeof(buf));
return r;
}
--
2.10.0
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[PATCH 00/10] md/dm-crypt: Fine-tuning for five function implementations SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-28 17:40 +0200
[PATCH 06/10] md/dm-crypt: Delete an unnecessary variable initialisation in crypt_set_key() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-28 17:50 +0200
[PATCH 04/10] md/dm-crypt: Delete an unnecessary variable initialisation in crypt_message() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-28 17:50 +0200
[PATCH 08/10] md/dm-crypt: Return directly after a failed crypto_alloc_ahash() in crypt_iv_essiv_ctr() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-28 17:50 +0200
[PATCH 05/10] md/dm-crypt: Rename a jump label in crypt_set_key() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-28 17:50 +0200
Re: [dm-devel] [PATCH 05/10] md/dm-crypt: Rename a jump label in crypt_set_key() Theodore Ts'o <tytso@mit.edu> - 2016-09-29 15:00 +0200
[PATCH 09/10] md/dm-crypt: Two checks and one function call less in crypt_iv_essiv_ctr() after error detection SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-28 17:50 +0200
[PATCH 10/10] md/dm-crypt: Delete unnecessary variable initialisations in crypt_iv_essiv_ctr() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-28 17:50 +0200
[PATCH 03/10] md/dm-crypt: Rename a jump label in crypt_message() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-28 17:50 +0200
Re: [dm-devel] [PATCH 03/10] md/dm-crypt: Rename a jump label in crypt_message() Theodore Ts'o <tytso@mit.edu> - 2016-09-29 15:00 +0200
Re: [dm-devel] [PATCH 03/10] md/dm-crypt: Rename a jump label in crypt_message() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-29 17:50 +0200
Re: [dm-devel] [PATCH 03/10] md/dm-crypt: Rename a jump label in crypt_message() Dan Carpenter <dan.carpenter@oracle.com> - 2016-09-30 12:10 +0200
Re: md/dm-crypt: Rename a jump label in crypt_message() ? SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-30 13:40 +0200
Re: md/dm-crypt: Rename a jump label in crypt_message() ? Bjørn Mork <bjorn@mork.no> - 2016-09-30 13:50 +0200
Re: md/dm-crypt: Rename a jump label in crypt_message() ? SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-30 14:00 +0200
Re: md/dm-crypt: Rename a jump label in crypt_message() ? Bjørn Mork <bjorn@mork.no> - 2016-09-30 14:10 +0200
Re: md/dm-crypt: Rename a jump label in crypt_message() ? SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-30 15:00 +0200
Re: md/dm-crypt: Rename a jump label in crypt_message() ? Dan Carpenter <dan.carpenter@oracle.com> - 2016-09-30 14:10 +0200
Re: md/dm-crypt: Rename a jump label in crypt_message() ? SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-30 14:30 +0200
[PATCH 07/10] md/dm-crypt: Rename a jump label in crypt_iv_tcw_whitening() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-09-28 17:50 +0200
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