Commit 285fdfc5 authored by Mickaël Salaün's avatar Mickaël Salaün Committed by Kees Cook
Browse files

seccomp: Fix documentation 



Fix struct seccomp_filter and seccomp_run_filters() signatures.

Signed-off-by: default avatarMickaël Salaün <mic@digikod.net>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: James Morris <jmorris@namei.org>
Cc: Kees Cook <keescook@chromium.org>
Cc: Will Drewry <wad@chromium.org>
Signed-off-by: default avatarKees Cook <keescook@chromium.org>
parent 07d9a380

kernel/seccomp.c

+3 −4
Original line number Diff line number Diff line
@@ -41,8 +41,7 @@ 
 *         outside of a lifetime-guarded section.  In general, this

 *         is only needed for handling filters shared across tasks.

 * @prev: points to a previously installed, or inherited, filter

 * @len: the number of instructions in the program

 * @insnsi: the BPF program instructions to evaluate

 * @prog: the BPF program to evaluate

 *

 * seccomp_filter objects are organized in a tree linked via the @prev

 * pointer.  For any task, it appears to be a singly-linked list starting
@@ -168,8 +167,8 @@ static int seccomp_check_filter(struct sock_filter *filter, unsigned int flen) 
}



/**

 * seccomp_run_filters - evaluates all seccomp filters against @syscall

 * @syscall: number of the current system call

 * seccomp_run_filters - evaluates all seccomp filters against @sd

 * @sd: optional seccomp data to be passed to filters

 *

 * Returns valid seccomp BPF response codes.

 */