Commit 778d1a2b authored Nov 05, 2007 by Michael Halcrow Committed by Linus Torvalds Nov 05, 2007

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@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 01aae971

fs/ecryptfs/crypto.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -504,7 +504,6 @@ int ecryptfs_encrypt_page(struct page *page)
		"\n", rc);
		goto out;
		}
		extent_offset++;
		}
		out:
		kfree(enc_extent_virt);
		@@ -640,7 +639,6 @@ int ecryptfs_decrypt_page(struct page *page)
		"rc = [%d]\n", __FUNCTION__, rc);
		goto out;
		}
		extent_offset++;
		}
		out:
		kfree(enc_extent_virt);