Re: [PATCH 2/4] KEYS: Check starting keyring as part of search

2008-02-13 Thread David Howells
Andrew Morton <[EMAIL PROTECTED]> wrote: > > + (keyring->expiry && now.tv_sec >= keyring->expiry)) > > time_after()? Possibly. tv_sec oughtn't to wrap, though. I thought time_after() is really for comparing jiffies which might wrap. David -- To unsubscribe from this list: send the line

Re: [PATCH 2/4] KEYS: Check starting keyring as part of search

2008-02-12 Thread Andrew Morton
On Fri, 08 Feb 2008 16:04:29 + David Howells <[EMAIL PROTECTED]> wrote: > Check the starting keyring as part of the search to (a) see if that is what > we're searching for, and (b) to check it is still valid for searching. > > The scenario: User in process A does things that cause things to

[PATCH 2/4] KEYS: Check starting keyring as part of search

2008-02-08 Thread David Howells
Check the starting keyring as part of the search to (a) see if that is what we're searching for, and (b) to check it is still valid for searching. The scenario: User in process A does things that cause things to be created in its process session keyring. The user then does an su to another user