From mboxrd@z Thu Jan 1 00:00:00 1970 From: jmorris@namei.org (James Morris) Date: Wed, 19 Jul 2017 19:21:55 +1000 (AEST) Subject: [PATCH v3 03/15] apparmor: Refactor to remove bprm_secureexec hook In-Reply-To: <1500416736-49829-4-git-send-email-keescook@chromium.org> References: <1500416736-49829-1-git-send-email-keescook@chromium.org> <1500416736-49829-4-git-send-email-keescook@chromium.org> Message-ID: To: linux-security-module@vger.kernel.org List-Id: linux-security-module.vger.kernel.org On Tue, 18 Jul 2017, Kees Cook wrote: > The AppArmor bprm_secureexec hook can be merged with the bprm_set_creds > hook since it's dealing with the same information, and all of the details > are finalized during the first call to the bprm_set_creds hook via > prepare_binprm() (subsequent calls due to binfmt_script, etc, are ignored > via bprm->called_set_creds). > > Here, all the comments describe how secureexec is actually calculated > during bprm_set_creds, so this actually does it, drops the bprm flag that > was being used internally by AppArmor, and drops the bprm_secureexec hook. > > Cc: John Johansen > Signed-off-by: Kees Cook Reviewed-by: James Morris -- James Morris -- To unsubscribe from this list: send the line "unsubscribe linux-security-module" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html