ACK w/cmnt: eCryptfs: Infinite loop due to overflow in ecryptfs_write()
On 05.03.2012 15:07, Colin King wrote:
> From: Li Wang <firstname.lastname@example.org>
> ecryptfs_write() can enter an infinite loop when truncating a file to a
> size larger than 4G. This only happens on architectures where size_t is
> represented by 32 bits.
> This was caused by a size_t overflow due to it incorrectly being used to
> store the result of a calculation which uses potentially large values of
> type loff_t.
> [email@example.com: rewrite subject and commit message]
> Signed-off-by: Li Wang <firstname.lastname@example.org>
> Signed-off-by: Yunchuan Wen <email@example.com>
> Reviewed-by: Cong Wang <firstname.lastname@example.org>
> Cc: <email@example.com>
> Signed-off-by: Tyler Hicks <firstname.lastname@example.org>
> Signed-off-by: Colin ian King <email@example.com>
> (cherry picked from commit 684a3ff7e69acc7c678d1a1394fe9e757993fd34)
Maybe better switch around the picked and sob. So picked and then signed off?
Probably should have a bug link in there?