From 72deb455b5ec619ff043c30bc90025aa3de3cdda Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 5 Apr 2019 18:08:59 +0200 Subject: block: remove CONFIG_LBDAF Currently support for 64-bit sector_t and blkcnt_t is optional on 32-bit architectures. These types are required to support block device and/or file sizes larger than 2 TiB, and have generally defaulted to on for a long time. Enabling the option only increases the i386 tinyconfig size by 145 bytes, and many data structures already always use 64-bit values for their in-core and on-disk data structures anyway, so there should not be a large change in dynamic memory usage either. Dropping this option removes a somewhat weird non-default config that has cause various bugs or compiler warnings when actually used. Signed-off-by: Christoph Hellwig Signed-off-by: Jens Axboe --- arch/m68k/configs/amcore_defconfig | 1 - arch/m68k/configs/m5475evb_defconfig | 1 - arch/m68k/configs/stmark2_defconfig | 1 - 3 files changed, 3 deletions(-) (limited to 'arch/m68k') diff --git a/arch/m68k/configs/amcore_defconfig b/arch/m68k/configs/amcore_defconfig index 0857cdbfde0c..d5e683dd885d 100644 --- a/arch/m68k/configs/amcore_defconfig +++ b/arch/m68k/configs/amcore_defconfig @@ -12,7 +12,6 @@ CONFIG_EMBEDDED=y # CONFIG_VM_EVENT_COUNTERS is not set # CONFIG_SLUB_DEBUG is not set # CONFIG_COMPAT_BRK is not set -# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_CFQ is not set # CONFIG_MMU is not set diff --git a/arch/m68k/configs/m5475evb_defconfig b/arch/m68k/configs/m5475evb_defconfig index 4f4ccd13c11b..434bd3750966 100644 --- a/arch/m68k/configs/m5475evb_defconfig +++ b/arch/m68k/configs/m5475evb_defconfig @@ -11,7 +11,6 @@ CONFIG_SYSCTL_SYSCALL=y # CONFIG_AIO is not set CONFIG_EMBEDDED=y CONFIG_MODULES=y -# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set # CONFIG_IOSCHED_CFQ is not set diff --git a/arch/m68k/configs/stmark2_defconfig b/arch/m68k/configs/stmark2_defconfig index 69f23c7b0497..27fa9465d19d 100644 --- a/arch/m68k/configs/stmark2_defconfig +++ b/arch/m68k/configs/stmark2_defconfig @@ -17,7 +17,6 @@ CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_EMBEDDED=y # CONFIG_VM_EVENT_COUNTERS is not set # CONFIG_COMPAT_BRK is not set -# CONFIG_LBDAF is not set # CONFIG_BLK_DEV_BSG is not set CONFIG_BLK_CMDLINE_PARSER=y # CONFIG_MMU is not set -- cgit v1.2.3-55-g7522