On 15/06/01, Stephen Rothwell wrote:
> Hi Paul,
>
> Today's linux-next merge of the audit tree got a conflict in
> security/lsm_audit.c between commit 5deeb5cece3f ("lsm: copy comm
> before calling audit_log to avoid race in string printing") from Linus'
> tree and commit 5c5bc97e2fc8 ("lsm: rename duplicate labels in
> LSM_AUDIT_DATA_TASK audit message type") from the audit tree.
>
> I fixed it up (see below) and can carry the fix as necessary (no action
> is required).
Perfect, thanks, fix looks right. Cheers!
> Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
>
> diff --cc security/lsm_audit.c
> index 1d34277dc402,07fc99724d41..000000000000
> --- a/security/lsm_audit.c
> +++ b/security/lsm_audit.c
> @@@ -281,10 -281,8 +281,10 @@@ static void dump_common_audit_data(stru
> if (tsk) {
> pid_t pid = task_pid_nr(tsk);
> if (pid) {
> + char comm[sizeof(tsk->comm)];
> - audit_log_format(ab, " pid=%d comm=", pid);
> + audit_log_format(ab, " opid=%d ocomm=", pid);
> - audit_log_untrustedstring(ab, tsk->comm);
> + audit_log_untrustedstring(ab,
> + memcpy(comm, tsk->comm, sizeof(comm)));
> }
> }
> break;
- RGB
--
Richard Guy Briggs <rbriggs@xxxxxxxxxx>
Senior Software Engineer, Kernel Security, AMER ENG Base Operating Systems, Red Hat
Remote, Ottawa, Canada
Voice: +1.647.777.2635, Internal: (81) 32635, Alt: +1.613.693.0684x3545
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