From fe1d475888eecf1319458ee916e642e3e5e41c28 Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Tue, 6 Mar 2018 15:57:38 -0800 Subject: pstore: Select compression at runtime To allow for easier build test coverage and run-time testing, this allows multiple compression algorithms to be built into pstore. Still only one is supported to operate at a time (which can be selected at build time or at boot time, similar to how LSMs are selected). Signed-off-by: Kees Cook --- fs/pstore/internal.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'fs/pstore/internal.h') diff --git a/fs/pstore/internal.h b/fs/pstore/internal.h index c029314478fa..fb767e28aeb2 100644 --- a/fs/pstore/internal.h +++ b/fs/pstore/internal.h @@ -37,4 +37,7 @@ extern bool pstore_is_mounted(void); extern void pstore_record_init(struct pstore_record *record, struct pstore_info *psi); +/* Called during module_init() */ +extern void __init pstore_choose_compression(void); + #endif -- cgit v1.2.3-70-g09d2