In order to maximize the re-usability of kernel code in user space this

patch modifies makesyscalls.sh to prefix all of the non-compatibility
calls (e.g. not linux_, freebsd32_) with sys_ and updates the kernel
entry points and all places in the code that use them. It also
fixes an additional name space collision between the kernel function
psignal and the libc function of the same name by renaming the kernel
psignal kern_psignal(). By introducing this change now we will ease future
MFCs that change syscalls.

Reviewed by:	rwatson
Approved by:	re (bz)

1 files changed, 6 insertions, 6 deletions

diff --git a/sys/compat/linux/linux_ipc.c b/sys/compat/linux/linux_ipc.c
index 36223b1..f72a02d 100644
--- a/sys/compat/linux/linux_ipc.c
+++ b/sys/compat/linux/linux_ipc.c
@@ -496,7 +496,7 @@ linux_semop(struct thread *td, struct linux_semop_args *args)
 	bsd_args.semid = args->semid;
 	bsd_args.sops = PTRIN(args->tsops);
 	bsd_args.nsops = args->nsops;
-	return (semop(td, &bsd_args));
+	return (sys_semop(td, &bsd_args));
 }
 
 int
@@ -513,7 +513,7 @@ linux_semget(struct thread *td, struct linux_semget_args *args)
 	bsd_args.key = args->key;
 	bsd_args.nsems = args->nsems;
 	bsd_args.semflg = args->semflg;
-	return (semget(td, &bsd_args));
+	return (sys_semget(td, &bsd_args));
 }
 
 int
@@ -661,7 +661,7 @@ linux_msgget(struct thread *td, struct linux_msgget_args *args)
 
 	bsd_args.key = args->key;
 	bsd_args.msgflg = args->msgflg;
-	return (msgget(td, &bsd_args));
+	return (sys_msgget(td, &bsd_args));
 }
 
 int
@@ -753,7 +753,7 @@ linux_shmat(struct thread *td, struct linux_shmat_args *args)
 	bsd_args.shmid = args->shmid;
 	bsd_args.shmaddr = PTRIN(args->shmaddr);
 	bsd_args.shmflg = args->shmflg;
-	if ((error = shmat(td, &bsd_args)))
+	if ((error = sys_shmat(td, &bsd_args)))
 		return (error);
 #if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 	addr = td->td_retval[0];
@@ -772,7 +772,7 @@ linux_shmdt(struct thread *td, struct linux_shmdt_args *args)
 	} */ bsd_args;
 
 	bsd_args.shmaddr = PTRIN(args->shmaddr);
-	return (shmdt(td, &bsd_args));
+	return (sys_shmdt(td, &bsd_args));
 }
 
 int
@@ -787,7 +787,7 @@ linux_shmget(struct thread *td, struct linux_shmget_args *args)
 	bsd_args.key = args->key;
 	bsd_args.size = args->size;
 	bsd_args.shmflg = args->shmflg;
-	return (shmget(td, &bsd_args));
+	return (sys_shmget(td, &bsd_args));
 }
 
 int