tree 475f544536d52739e0929e7727cab5124e855a06
parent b7ed698cc9d556306a4088c238e2ea9311ea2cb3
author James Morris <jmorris@namei.org> 1253663023 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1253716769 -0700

seq_file: constify seq_operations

Make all seq_operations structs const, to help mitigate against
revectoring user-triggerable function pointers.

This is derived from the grsecurity patch, although generated from scratch
because it's simpler than extracting the changes from there.

Signed-off-by: James Morris <jmorris@namei.org>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Acked-by: Casey Schaufler <casey@schaufler-ca.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>