94f7f6182c
efivar operation is updated when the tee_stmm_efi module is probed. tee_stmm_efi module supports SetVariable runtime service, but user needs to manually remount the efivarfs as RW to enable the write access if the previous efivar operation does not support SetVariable and efivarfs is mounted as read-only. This commit notifies the update of efivar operation to efivarfs subsystem, then drops SB_RDONLY flag if the efivar operation supports SetVariable. Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org> [ardb: use per-superblock instance of the notifier block] Signed-off-by: Ard Biesheuvel <ardb@kernel.org> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| file.c | ||
| inode.c | ||
| internal.h | ||
| super.c | ||
| vars.c | ||