| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Fri, 2 Nov 2007 13:52:15 -0500 From: Michael Halcrow <mhalcrow@...ibm.com> To: akpm@...ux-foundation.org Cc: linux-kernel@...r.kernel.org, ecryptfs-devel@...ts.sourceforge.net, trevor.highland@...il.com Subject: [PATCH 2/3] eCryptfs: Increment extent_offset once per loop interation The extent_offset is getting incremented twice per loop iteration through any given page. It should only be getting incremented once. This bug should only impact hosts with >4K page sizes. Signed-off-by: Michael Halcrow <mhalcrow@...ibm.com> --- fs/ecryptfs/crypto.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c index ca0dfea..4f14d4c 100644 --- a/fs/ecryptfs/crypto.c +++ b/fs/ecryptfs/crypto.c @@ -503,7 +503,6 @@ int ecryptfs_encrypt_page(struct page *page) "\n", rc); goto out; } - extent_offset++; } out: kfree(enc_extent_virt); @@ -639,7 +638,6 @@ int ecryptfs_decrypt_page(struct page *page) "rc = [%d]\n", __FUNCTION__, rc); goto out; } - extent_offset++; } out: kfree(enc_extent_virt); -- 1.5.0.6 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists