Ramji Jiyani 8e00226a8f ANDROID: GKI: Handle no ABI symbol list for modules ...

ACKs with no ABI symbol lists like mainline,
don't let any unsigned modules load as every
access is being treated as violation as
NO_OF_UNPROTECTED_SYMBOLS will be 0 in this case.

Check NO_OF_UNPROTECTED_SYMBOLS and if it's 0,
allow every symbol access by unsigned modules;
so we can keep the feature enable and also not
break any devices. It should never be 0 with
kernel branches where KMI_SYMBOL_LISTS  have been
enabled.

Bug: 257458145
Bug: 232430739
Test: TH
Fixes: e9669eeb2f ("ANDROID: GKI: Add module load time symbol protection")
Change-Id: Iab65e1425473e32baaad0d6c7f0d3eb007ae864f
Signed-off-by: Ramji Jiyani <ramjiyani@google.com>

2022-11-04 20:38:19 +00:00

..

debug_kmemleak.c

module: Move kmemleak support to a separate file

2022-04-05 08:43:04 -07:00

decompress.c

module/decompress: generate sysfs string at compile time

2022-09-08 17:00:43 -07:00

gki_module.c

ANDROID: GKI: Handle no ABI symbol list for modules

2022-11-04 20:38:19 +00:00

internal.h

ANDROID: GKI: Add module load time symbol protection

2022-10-21 02:21:06 +00:00

kallsyms.c

module: Increase readability of module_kallsyms_lookup_name()

2022-07-11 10:49:14 -07:00

Kconfig

Merge e74acdf55d ("Merge tag 'modules-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux") into android-mainline

2022-08-25 12:15:17 +02:00

kdb.c

module: Add CONFIG_ARCH_WANTS_MODULES_DATA_IN_VMALLOC

2022-04-05 08:43:05 -07:00

livepatch.c

module: Move livepatch support to a separate file

2022-04-05 08:43:04 -07:00

main.c

ANDROID: module: Add vendor hooks

2022-11-01 19:40:22 +00:00

Makefile

ANDROID: GKI: Add module load time symbol protection

2022-10-21 02:21:06 +00:00

procfs.c

module: Modify module_flags() to accept show_state argument

2022-07-14 17:40:23 -07:00

signing.c

ANDROID: GKI: Add module load time symbol protection

2022-10-21 02:21:06 +00:00

strict_rwx.c

module: Add CONFIG_ARCH_WANTS_MODULES_DATA_IN_VMALLOC

2022-04-05 08:43:05 -07:00

sysfs.c

module: Move sysfs support into a separate file

2022-04-05 08:43:04 -07:00

tracking.c

module: tracking: Keep a record of tainted unloaded modules only

2022-10-10 12:16:19 -07:00

tree_lookup.c

module: Add CONFIG_ARCH_WANTS_MODULES_DATA_IN_VMALLOC

2022-04-05 08:43:05 -07:00

version.c

Merge tag 'modules-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux

2022-05-26 17:13:43 -07:00