| Message ID | 20191030063855.9989-2-yamada.masahiro@socionext.com |
|---|---|
| State | New |
| Headers | show |
| Series | [1/3] arch: ipcbuf.h: make uapi asm/ipcbuf.h self-contained | expand |
diff --git a/arch/mips/include/uapi/asm/msgbuf.h b/arch/mips/include/uapi/asm/msgbuf.h index 46aa15b13e4e..2722f9b82cf2 100644 --- a/arch/mips/include/uapi/asm/msgbuf.h +++ b/arch/mips/include/uapi/asm/msgbuf.h @@ -2,6 +2,7 @@ #ifndef _ASM_MSGBUF_H #define _ASM_MSGBUF_H +#include <asm/ipcbuf.h> /* * The msqid64_ds structure for the MIPS architecture. diff --git a/arch/parisc/include/uapi/asm/msgbuf.h b/arch/parisc/include/uapi/asm/msgbuf.h index 6a2e9ab2ef8d..02ae1f616347 100644 --- a/arch/parisc/include/uapi/asm/msgbuf.h +++ b/arch/parisc/include/uapi/asm/msgbuf.h @@ -3,6 +3,7 @@ #define _PARISC_MSGBUF_H #include <asm/bitsperlong.h> +#include <asm/ipcbuf.h> /* * The msqid64_ds structure for parisc architecture, copied from sparc. diff --git a/arch/powerpc/include/uapi/asm/msgbuf.h b/arch/powerpc/include/uapi/asm/msgbuf.h index 2b1b37797a47..30d5e1b45553 100644 --- a/arch/powerpc/include/uapi/asm/msgbuf.h +++ b/arch/powerpc/include/uapi/asm/msgbuf.h @@ -2,6 +2,8 @@ #ifndef _ASM_POWERPC_MSGBUF_H #define _ASM_POWERPC_MSGBUF_H +#include <asm/ipcbuf.h> + /* * The msqid64_ds structure for the PowerPC architecture. * Note extra padding because this structure is passed back and forth diff --git a/arch/sparc/include/uapi/asm/msgbuf.h b/arch/sparc/include/uapi/asm/msgbuf.h index ffc46c211d6d..81a8460fdd67 100644 --- a/arch/sparc/include/uapi/asm/msgbuf.h +++ b/arch/sparc/include/uapi/asm/msgbuf.h @@ -2,6 +2,8 @@ #ifndef _SPARC_MSGBUF_H #define _SPARC_MSGBUF_H +#include <asm/ipcbuf.h> + /* * The msqid64_ds structure for sparc64 architecture. * Note extra padding because this structure is passed back and forth diff --git a/arch/x86/include/uapi/asm/msgbuf.h b/arch/x86/include/uapi/asm/msgbuf.h index 90ab9a795b49..e09fd2363300 100644 --- a/arch/x86/include/uapi/asm/msgbuf.h +++ b/arch/x86/include/uapi/asm/msgbuf.h @@ -5,6 +5,9 @@ #if !defined(__x86_64__) || !defined(__ILP32__) #include <asm-generic/msgbuf.h> #else + +#include <asm/ipcbuf.h> + /* * The msqid64_ds structure for x86 architecture with x32 ABI. * diff --git a/arch/xtensa/include/uapi/asm/msgbuf.h b/arch/xtensa/include/uapi/asm/msgbuf.h index d6915e9f071c..1ed2c85b693a 100644 --- a/arch/xtensa/include/uapi/asm/msgbuf.h +++ b/arch/xtensa/include/uapi/asm/msgbuf.h @@ -17,6 +17,8 @@ #ifndef _XTENSA_MSGBUF_H #define _XTENSA_MSGBUF_H +#include <asm/ipcbuf.h> + struct msqid64_ds { struct ipc64_perm msg_perm; #ifdef __XTENSA_EB__ diff --git a/include/uapi/asm-generic/msgbuf.h b/include/uapi/asm-generic/msgbuf.h index 9fe4881557cb..7cdc7e52490d 100644 --- a/include/uapi/asm-generic/msgbuf.h +++ b/include/uapi/asm-generic/msgbuf.h @@ -3,6 +3,8 @@ #define __ASM_GENERIC_MSGBUF_H #include <asm/bitsperlong.h> +#include <asm/ipcbuf.h> + /* * generic msqid64_ds structure. * diff --git a/usr/include/Makefile b/usr/include/Makefile index 70f8fe256aed..099d7401aa23 100644 --- a/usr/include/Makefile +++ b/usr/include/Makefile @@ -16,7 +16,6 @@ override c_flags = $(UAPI_CFLAGS) -Wp,-MD,$(depfile) -I$(objtree)/usr/include # Please consider to fix the header first. # # Sorted alphabetically. -header-test- += asm/msgbuf.h header-test- += asm/sembuf.h header-test- += asm/shmbuf.h header-test- += asm/signal.h
The user-space cannot compile <asm/msgbuf.h> due to some missing type definitions. For example, building it for x86 fails as follows: CC usr/include/asm/msgbuf.h.s In file included from ./usr/include/asm/msgbuf.h:6:0, from <command-line>:32: ./usr/include/asm-generic/msgbuf.h:25:20: error: field ‘msg_perm’ has incomplete type struct ipc64_perm msg_perm; ^~~~~~~~ ./usr/include/asm-generic/msgbuf.h:27:2: error: unknown type name ‘__kernel_time_t’ __kernel_time_t msg_stime; /* last msgsnd time */ ^~~~~~~~~~~~~~~ ./usr/include/asm-generic/msgbuf.h:28:2: error: unknown type name ‘__kernel_time_t’ __kernel_time_t msg_rtime; /* last msgrcv time */ ^~~~~~~~~~~~~~~ ./usr/include/asm-generic/msgbuf.h:29:2: error: unknown type name ‘__kernel_time_t’ __kernel_time_t msg_ctime; /* last change time */ ^~~~~~~~~~~~~~~ ./usr/include/asm-generic/msgbuf.h:41:2: error: unknown type name ‘__kernel_pid_t’ __kernel_pid_t msg_lspid; /* pid of last msgsnd */ ^~~~~~~~~~~~~~ ./usr/include/asm-generic/msgbuf.h:42:2: error: unknown type name ‘__kernel_pid_t’ __kernel_pid_t msg_lrpid; /* last receive pid */ ^~~~~~~~~~~~~~ It is just a matter of missing include directive. Include <asm/ipcbuf.h> to make it self-contained, and add it to the compile-test coverage. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> --- arch/mips/include/uapi/asm/msgbuf.h | 1 + arch/parisc/include/uapi/asm/msgbuf.h | 1 + arch/powerpc/include/uapi/asm/msgbuf.h | 2 ++ arch/sparc/include/uapi/asm/msgbuf.h | 2 ++ arch/x86/include/uapi/asm/msgbuf.h | 3 +++ arch/xtensa/include/uapi/asm/msgbuf.h | 2 ++ include/uapi/asm-generic/msgbuf.h | 2 ++ usr/include/Makefile | 1 - 8 files changed, 13 insertions(+), 1 deletion(-) -- 2.17.1