[PATCH v3 00/24] Remove COMMAND_LINE_SIZE from uapi

This all came up in the context of increasing COMMAND_LINE_SIZE in the RISC-V port. In theory that's a UABI break, as COMMAND_LINE_SIZE is the maximum length of /proc/cmdline and userspace could staticly rely on that to be correct. Usually I wouldn't mess around with changing this sort of thing,

[PATCH v3 01/24] alpha: Remove COMMAND_LINE_SIZE from uapi

From: Palmer Dabbelt As far as I can tell this is not used by userspace and thus should not be part of the user-visible API. Signed-off-by: Palmer Dabbelt --- arch/alpha/include/asm/setup.h | 4 ++-- arch/alpha/include/uapi/asm/setup.h | 2 -- 2 files changed, 2 insertions(+), 4 deletions

[PATCH v3 02/24] arm64: Remove COMMAND_LINE_SIZE from uapi

From: Palmer Dabbelt As far as I can tell this is not used by userspace and thus should not be part of the user-visible API. Signed-off-by: Palmer Dabbelt --- arch/arm64/include/asm/setup.h | 3 ++- arch/arm64/include/uapi/asm/setup.h | 2 -- 2 files changed, 2 insertions(+), 3 deletions(

[PATCH v3 03/24] arm: Remove COMMAND_LINE_SIZE from uapi

From: Palmer Dabbelt As far as I can tell this is not used by userspace and thus should not be part of the user-visible API. Signed-off-by: Palmer Dabbelt --- arch/arm/include/asm/setup.h | 1 + arch/arm/include/uapi/asm/setup.h | 2 -- 2 files changed, 1 insertion(+), 2 deletions(-) dif

[PATCH v3 04/24] ia64: Remove COMMAND_LINE_SIZE from uapi

From: Palmer Dabbelt As far as I can tell this is not used by userspace and thus should not be part of the user-visible API. Signed-off-by: Palmer Dabbelt --- arch/ia64/include/asm/setup.h | 10 ++ arch/ia64/include/uapi/asm/setup.h | 6 ++ 2 files changed, 12 insertions(+),

[PATCH v3 05/24] m68k: Remove COMMAND_LINE_SIZE from uapi

From: Palmer Dabbelt As far as I can tell this is not used by userspace and thus should not be part of the user-visible API. Signed-off-by: Palmer Dabbelt --- arch/m68k/include/asm/setup.h | 3 +-- arch/m68k/include/uapi/asm/setup.h | 2 -- 2 files changed, 1 insertion(+), 4 deletions(-)

[PATCH v3 06/24] microblaze: Remove COMMAND_LINE_SIZE from uapi

From: Palmer Dabbelt As far as I can tell this is not used by userspace and thus should not be part of the user-visible API. Signed-off-by: Palmer Dabbelt --- arch/microblaze/include/asm/setup.h | 2 +- arch/microblaze/include/uapi/asm/setup.h | 2 -- 2 files changed, 1 insertion(+), 3 de

[PATCH v3 07/24] mips: Remove COMMAND_LINE_SIZE from uapi

From: Palmer Dabbelt As far as I can tell this is not used by userspace and thus should not be part of the user-visible API. Signed-off-by: Palmer Dabbelt --- arch/mips/include/asm/setup.h | 3 ++- arch/mips/include/uapi/asm/setup.h | 3 --- 2 files changed, 2 insertions(+), 4 deletions(-

[PATCH v3 08/24] parisc: Remove COMMAND_LINE_SIZE from uapi

From: Palmer Dabbelt As far as I can tell this is not used by userspace and thus should not be part of the user-visible API. Signed-off-by: Palmer Dabbelt --- arch/parisc/include/asm/setup.h | 7 +++ arch/parisc/include/uapi/asm/setup.h | 2 -- 2 files changed, 7 insertions(+), 2 dele

[PATCH v3 09/24] powerpc: Remove COMMAND_LINE_SIZE from uapi

From: Palmer Dabbelt As far as I can tell this is not used by userspace and thus should not be part of the user-visible API. Signed-off-by: Palmer Dabbelt --- arch/powerpc/include/asm/setup.h | 2 +- arch/powerpc/include/uapi/asm/setup.h | 2 -- 2 files changed, 1 insertion(+), 3 deletion