From 14f4038ad7db7ec7ddb0e9b7f487d1c95fdaa062 Mon Sep 17 00:00:00 2001 From: "Dmitry V. Levin" Date: Wed, 17 Jun 2015 18:36:53 +0000 Subject: [PATCH] clone: move definitions of cloning flags to xlat/ * clone.c: Include . Move definitions of CLONE_* flags ... * xlat/clone_flags.in: ... here. --- clone.c | 32 +++++-------------------------- xlat/clone_flags.in | 46 ++++++++++++++++++++++----------------------- 2 files changed, 28 insertions(+), 50 deletions(-) diff --git a/clone.c b/clone.c index 6c2d196b..beb64b2b 100644 --- a/clone.c +++ b/clone.c @@ -1,32 +1,10 @@ #include "defs.h" -/* defines copied from linux/sched.h since we can't include that - * ourselves (it conflicts with *lots* of libc includes) - */ -#define CSIGNAL 0x000000ff /* signal mask to be sent at exit */ -#define CLONE_VM 0x00000100 /* set if VM shared between processes */ -#define CLONE_FS 0x00000200 /* set if fs info shared between processes */ -#define CLONE_FILES 0x00000400 /* set if open files shared between processes */ -#define CLONE_SIGHAND 0x00000800 /* set if signal handlers shared */ -#define CLONE_IDLETASK 0x00001000 /* kernel-only flag */ -#define CLONE_PTRACE 0x00002000 /* set if we want to let tracing continue on the child too */ -#define CLONE_VFORK 0x00004000 /* set if the parent wants the child to wake it up on mm_release */ -#define CLONE_PARENT 0x00008000 /* set if we want to have the same parent as the cloner */ -#define CLONE_THREAD 0x00010000 /* Same thread group? */ -#define CLONE_NEWNS 0x00020000 /* New namespace group? */ -#define CLONE_SYSVSEM 0x00040000 /* share system V SEM_UNDO semantics */ -#define CLONE_SETTLS 0x00080000 /* create a new TLS for the child */ -#define CLONE_PARENT_SETTID 0x00100000 /* set the TID in the parent */ -#define CLONE_CHILD_CLEARTID 0x00200000 /* clear the TID in the child */ -#define CLONE_UNTRACED 0x00800000 /* set if the tracing process can't force CLONE_PTRACE on this clone */ -#define CLONE_CHILD_SETTID 0x01000000 /* set the TID in the child */ -#define CLONE_STOPPED 0x02000000 /* Start in stopped state */ -#define CLONE_NEWUTS 0x04000000 /* New utsname group? */ -#define CLONE_NEWIPC 0x08000000 /* New ipcs */ -#define CLONE_NEWUSER 0x10000000 /* New user namespace */ -#define CLONE_NEWPID 0x20000000 /* New pid namespace */ -#define CLONE_NEWNET 0x40000000 /* New network namespace */ -#define CLONE_IO 0x80000000 /* Clone io context */ +#include + +#ifndef CSIGNAL +# define CSIGNAL 0x000000ff +#endif #include "xlat/clone_flags.h" diff --git a/xlat/clone_flags.in b/xlat/clone_flags.in index 1a914b63..86164286 100644 --- a/xlat/clone_flags.in +++ b/xlat/clone_flags.in @@ -1,23 +1,23 @@ -CLONE_VM -CLONE_FS -CLONE_FILES -CLONE_SIGHAND -CLONE_IDLETASK -CLONE_PTRACE -CLONE_VFORK -CLONE_PARENT -CLONE_THREAD -CLONE_NEWNS -CLONE_SYSVSEM -CLONE_SETTLS -CLONE_PARENT_SETTID -CLONE_CHILD_CLEARTID -CLONE_UNTRACED -CLONE_CHILD_SETTID -CLONE_STOPPED -CLONE_NEWUTS -CLONE_NEWIPC -CLONE_NEWUSER -CLONE_NEWPID -CLONE_NEWNET -CLONE_IO +CLONE_VM 0x00000100 +CLONE_FS 0x00000200 +CLONE_FILES 0x00000400 +CLONE_SIGHAND 0x00000800 +CLONE_IDLETASK 0x00001000 +CLONE_PTRACE 0x00002000 +CLONE_VFORK 0x00004000 +CLONE_PARENT 0x00008000 +CLONE_THREAD 0x00010000 +CLONE_NEWNS 0x00020000 +CLONE_SYSVSEM 0x00040000 +CLONE_SETTLS 0x00080000 +CLONE_PARENT_SETTID 0x00100000 +CLONE_CHILD_CLEARTID 0x00200000 +CLONE_UNTRACED 0x00800000 +CLONE_CHILD_SETTID 0x01000000 +CLONE_STOPPED 0x02000000 +CLONE_NEWUTS 0x04000000 +CLONE_NEWIPC 0x08000000 +CLONE_NEWUSER 0x10000000 +CLONE_NEWPID 0x20000000 +CLONE_NEWNET 0x40000000 +CLONE_IO 0x80000000 -- 2.40.0