Correct proper nouns in the Linuxulator

- Capitalize Linux
- Spell FreeBSD out in full
- Address some style(9) on changed lines

Sponsored by:	Turing Robotic Industries Inc.

6 files changed, 73 insertions, 73 deletions

diff --git a/sys/i386/linux/imgact_linux.c b/sys/i386/linux/imgact_linux.c
index 042f9758ff6b..f81eb10f887d 100644
--- a/sys/i386/linux/imgact_linux.c
+++ b/sys/i386/linux/imgact_linux.c
@@ -235,5 +235,5 @@ fail:
 /*
  * Tell kern_execve.c about it, with a little help from the linker.
  */
-static struct execsw linux_execsw = { exec_linux_imgact, "linux a.out" };
+static struct execsw linux_execsw = { exec_linux_imgact, "Linux a.out" };
 EXEC_SET(linuxaout, linux_execsw);
diff --git a/sys/i386/linux/linux_dummy.c b/sys/i386/linux/linux_dummy.c
index 93801925890b..94bcb43f433a 100644
--- a/sys/i386/linux/linux_dummy.c
+++ b/sys/i386/linux/linux_dummy.c
@@ -47,19 +47,19 @@ LIN_SDT_PROVIDER_DECLARE(LINUX_DTRACE);
 
 UNIMPLEMENTED(afs_syscall);
 UNIMPLEMENTED(break);
-UNIMPLEMENTED(create_module);	/* added in linux 1.0 removed in 2.6 */
+UNIMPLEMENTED(create_module);	/* Added in Linux 1.0 removed in 2.6. */
 UNIMPLEMENTED(ftime);
-UNIMPLEMENTED(get_kernel_syms);	/* added in linux 1.0 removed in 2.6 */
+UNIMPLEMENTED(get_kernel_syms);	/* Added in Linux 1.0 removed in 2.6. */
 UNIMPLEMENTED(getpmsg);
 UNIMPLEMENTED(gtty);
 UNIMPLEMENTED(stty);
 UNIMPLEMENTED(lock);
 UNIMPLEMENTED(mpx);
-UNIMPLEMENTED(nfsservctl);	/* added in linux 2.2 removed in 3.1 */
+UNIMPLEMENTED(nfsservctl);	/* Added in Linux 2.2 removed in 3.1. */
 UNIMPLEMENTED(prof);
 UNIMPLEMENTED(profil);
 UNIMPLEMENTED(putpmsg);
-UNIMPLEMENTED(query_module);	/* added in linux 2.2 removed in 2.6 */
+UNIMPLEMENTED(query_module);	/* Added in Linux 2.2 removed in 2.6. */
 UNIMPLEMENTED(ulimit);
 UNIMPLEMENTED(vserver);
 
@@ -88,74 +88,74 @@ DUMMY(mbind);
 DUMMY(get_mempolicy);
 DUMMY(set_mempolicy);
 DUMMY(kexec_load);
-/* linux 2.6.11: */
+/* Linux 2.6.11: */
 DUMMY(add_key);
 DUMMY(request_key);
 DUMMY(keyctl);
-/* linux 2.6.13: */
+/* Linux 2.6.13: */
 DUMMY(ioprio_set);
 DUMMY(ioprio_get);
 DUMMY(inotify_init);
 DUMMY(inotify_add_watch);
 DUMMY(inotify_rm_watch);
-/* linux 2.6.16: */
+/* Linux 2.6.16: */
 DUMMY(migrate_pages);
 DUMMY(unshare);
-/* linux 2.6.17: */
+/* Linux 2.6.17: */
 DUMMY(splice);
 DUMMY(sync_file_range);
 DUMMY(tee);
 DUMMY(vmsplice);
-/* linux 2.6.18: */
+/* Linux 2.6.18: */
 DUMMY(move_pages);
-/* linux 2.6.19: */
+/* Linux 2.6.19: */
 DUMMY(getcpu);
-/* linux 2.6.22: */
+/* Linux 2.6.22: */
 DUMMY(signalfd);
-/* linux 2.6.27: */
+/* Linux 2.6.27: */
 DUMMY(signalfd4);
 DUMMY(inotify_init1);
-/* linux 2.6.31: */
+/* Linux 2.6.31: */
 DUMMY(perf_event_open);
-/* linux 2.6.33: */
+/* Linux 2.6.33: */
 DUMMY(fanotify_init);
 DUMMY(fanotify_mark);
-/* linux 2.6.39: */
+/* Linux 2.6.39: */
 DUMMY(name_to_handle_at);
 DUMMY(open_by_handle_at);
 DUMMY(clock_adjtime);
-/* linux 3.0: */
+/* Linux 3.0: */
 DUMMY(setns);
-/* linux 3.2: */
+/* Linux 3.2: */
 DUMMY(process_vm_readv);
 DUMMY(process_vm_writev);
-/* linux 3.5: */
+/* Linux 3.5: */
 DUMMY(kcmp);
-/* linux 3.8: */
+/* Linux 3.8: */
 DUMMY(finit_module);
 DUMMY(sched_setattr);
 DUMMY(sched_getattr);
-/* linux 3.14: */
+/* Linux 3.14: */
 DUMMY(renameat2);
-/* linux 3.15: */
+/* Linux 3.15: */
 DUMMY(seccomp);
 DUMMY(memfd_create);
-/* linux 3.18: */
+/* Linux 3.18: */
 DUMMY(bpf);
-/* linux 3.19: */
+/* Linux 3.19: */
 DUMMY(execveat);
-/* linux 4.2: */
+/* Linux 4.2: */
 DUMMY(userfaultfd);
-/* linux 4.3: */
+/* Linux 4.3: */
 DUMMY(membarrier);
-/* linux 4.4: */
+/* Linux 4.4: */
 DUMMY(mlock2);
-/* linux 4.5: */
+/* Linux 4.5: */
 DUMMY(copy_file_range);
-/* linux 4.6: */
+/* Linux 4.6: */
 DUMMY(preadv2);
 DUMMY(pwritev2);
-/* linux 4.8: */
+/* Linux 4.8: */
 DUMMY(pkey_mprotect);
 DUMMY(pkey_alloc);
 DUMMY(pkey_free);
diff --git a/sys/i386/linux/linux_machdep.c b/sys/i386/linux/linux_machdep.c
index 4df82ce927f1..3bb07478b9ae 100644
--- a/sys/i386/linux/linux_machdep.c
+++ b/sys/i386/linux/linux_machdep.c
@@ -650,20 +650,20 @@ linux_set_thread_area(struct thread *td, struct linux_set_thread_area_args *args
 
 	idx = info.entry_number;
 	/*
-	 * Semantics of linux version: every thread in the system has array of
+	 * Semantics of Linux version: every thread in the system has array of
 	 * 3 tls descriptors. 1st is GLIBC TLS, 2nd is WINE, 3rd unknown. This
 	 * syscall loads one of the selected tls decriptors with a value and
 	 * also loads GDT descriptors 6, 7 and 8 with the content of the
 	 * per-thread descriptors.
 	 *
-	 * Semantics of fbsd version: I think we can ignore that linux has 3
+	 * Semantics of FreeBSD version: I think we can ignore that Linux has 3
 	 * per-thread descriptors and use just the 1st one. The tls_array[]
 	 * is used only in set/get-thread_area() syscalls and for loading the
-	 * GDT descriptors. In fbsd we use just one GDT descriptor for TLS so
-	 * we will load just one.
+	 * GDT descriptors. In FreeBSD we use just one GDT descriptor for TLS
+	 * so we will load just one.
 	 *
 	 * XXX: this doesn't work when a user space process tries to use more
-	 * than 1 TLS segment. Comment in the linux sources says wine might do
+	 * than 1 TLS segment. Comment in the Linux sources says wine might do
 	 * this.
 	 */
 
diff --git a/sys/i386/linux/linux_ptrace.c b/sys/i386/linux/linux_ptrace.c
index 5614772bab75..0c93d0266b87 100644
--- a/sys/i386/linux/linux_ptrace.c
+++ b/sys/i386/linux/linux_ptrace.c
@@ -412,7 +412,7 @@ linux_ptrace(struct thread *td, struct linux_ptrace_args *uap)
 		if (uap->addr < 0 || uap->addr & (sizeof(l_int) - 1))
 			break;
 		/*
-		 * Allow linux programs to access register values in
+		 * Allow Linux programs to access register values in
 		 * user struct. We simulate this through PT_GET/SETREGS
 		 * as necessary.
 		 */
diff --git a/sys/i386/linux/linux_sysvec.c b/sys/i386/linux/linux_sysvec.c
index 3d3304586da2..ab5c8731d0ab 100644
--- a/sys/i386/linux/linux_sysvec.c
+++ b/sys/i386/linux/linux_sysvec.c
@@ -880,9 +880,9 @@ linux_fetch_syscall_args(struct thread *td)
 }
 
 /*
- * If a linux binary is exec'ing something, try this image activator
+ * If a Linux binary is exec'ing something, try this image activator
  * first.  We override standard shell script execution in order to
- * be able to modify the interpreter path.  We only do this if a linux
+ * be able to modify the interpreter path.  We only do this if a Linux
  * binary is doing the exec, so we do not create an EXEC module for it.
  */
 static int	exec_linux_imgact_try(struct image_params *iparams);
@@ -895,9 +895,9 @@ exec_linux_imgact_try(struct image_params *imgp)
     int error = -1;
 
     /*
-     * The interpreter for shell scripts run from a linux binary needs
+     * The interpreter for shell scripts run from a Linux binary needs
      * to be located in /compat/linux if possible in order to recursively
-     * maintain linux path emulation.
+     * maintain Linux path emulation.
      */
     if (((const short *)head)[0] == SHELLMAGIC) {
 	    /*
@@ -1077,7 +1077,7 @@ linux_trans_osrel(const Elf_Note *note, int32_t *osrel)
 		return (FALSE);
 
 	/*
-	 * For linux we encode osrel as follows (see linux_mib.c):
+	 * For Linux we encode osrel as follows (see linux_mib.c):
 	 * VVVMMMIII (version, major, minor), see linux_mib.c.
 	 */
 	*osrel = desc[1] * 1000000 + desc[2] * 1000 + desc[3];
diff --git a/sys/i386/linux/syscalls.master b/sys/i386/linux/syscalls.master
index 1a23b255e2fd..ff3aa6fcb0c4 100644
--- a/sys/i386/linux/syscalls.master
+++ b/sys/i386/linux/syscalls.master
@@ -465,7 +465,7 @@
 274	AUE_NULL	STD	{ int linux_mbind(void); }
 275	AUE_NULL	STD	{ int linux_get_mempolicy(void); }
 276	AUE_NULL	STD	{ int linux_set_mempolicy(void); }
-; linux 2.6.6:
+; Linux 2.6.6:
 277	AUE_NULL	STD	{ int linux_mq_open(const char *name, int oflag, mode_t mode, \
 					struct mq_attr *attr); }
 278	AUE_NULL	STD	{ int linux_mq_unlink(const char *name); }
@@ -483,17 +483,17 @@
 				    l_siginfo_t *info, int options, \
 				    void *rusage); }
 285	AUE_NULL	UNIMPL
-; linux 2.6.11:
+; Linux 2.6.11:
 286	AUE_NULL	STD	{ int linux_add_key(void); }
 287	AUE_NULL	STD	{ int linux_request_key(void); }
 288	AUE_NULL	STD	{ int linux_keyctl(void); }
-; linux 2.6.13:
+; Linux 2.6.13:
 289	AUE_NULL	STD	{ int linux_ioprio_set(void); }
 290	AUE_NULL	STD	{ int linux_ioprio_get(void); }
 291	AUE_NULL	STD	{ int linux_inotify_init(void); }
 292	AUE_NULL	STD	{ int linux_inotify_add_watch(void); }
 293	AUE_NULL	STD	{ int linux_inotify_rm_watch(void); }
-; linux 2.6.16:
+; Linux 2.6.16:
 294	AUE_NULL	STD	{ int linux_migrate_pages(void); }
 295	AUE_OPEN_RWTC	STD	{ int linux_openat(l_int dfd, const char *filename, \
 					l_int flags, l_int mode); }
@@ -527,7 +527,7 @@
 309	AUE_POLL	STD	{ int linux_ppoll(struct pollfd *fds, uint32_t nfds,	\
 				    struct l_timespec *tsp, l_sigset_t *sset, l_size_t ssize); }
 310	AUE_NULL	STD	{ int linux_unshare(void); }
-; linux 2.6.17:
+; Linux 2.6.17:
 311	AUE_NULL	STD	{ int linux_set_robust_list(struct linux_robust_list_head *head, \
 					l_size_t len); }
 312	AUE_NULL	STD	{ int linux_get_robust_list(l_int pid, \
@@ -536,29 +536,29 @@
 314	AUE_NULL	STD	{ int linux_sync_file_range(void); }
 315	AUE_NULL	STD	{ int linux_tee(void); }
 316	AUE_NULL	STD	{ int linux_vmsplice(void); }
-; linux 2.6.18:
+; Linux 2.6.18:
 317	AUE_NULL	STD	{ int linux_move_pages(void); }
-; linux 2.6.19:
+; Linux 2.6.19:
 318	AUE_NULL	STD	{ int linux_getcpu(void); }
 319	AUE_NULL	STD	{ int linux_epoll_pwait(l_int epfd, struct epoll_event *events, \
 				    l_int maxevents, l_int timeout, l_sigset_t *mask, \
 				    l_size_t sigsetsize); }
-; linux 2.6.22:
+; Linux 2.6.22:
 320	AUE_FUTIMESAT	STD	{ int linux_utimensat(l_int dfd, const char *pathname, \
 					const struct l_timespec *times, l_int flags); }
 321	AUE_NULL	STD	{ int linux_signalfd(void); }
 322	AUE_NULL	STD	{ int linux_timerfd_create(l_int clockid, l_int flags); }
 323	AUE_NULL	STD	{ int linux_eventfd(l_uint initval); }
-; linux 2.6.23:
+; Linux 2.6.23:
 324	AUE_NULL	STD	{ int linux_fallocate(l_int fd, l_int mode, \
 				    l_loff_t offset, l_loff_t len); }
-; linux 2.6.25:
+; Linux 2.6.25:
 325	AUE_NULL	STD	{ int linux_timerfd_settime(l_int fd, l_int flags,	\
 				    const struct l_itimerspec *new_value,		\
 				    struct l_itimerspec *old_value); }
 326	AUE_NULL	STD	{ int linux_timerfd_gettime(l_int fd,	\
 				    struct l_itimerspec *old_value); }
-; linux 2.6.27:
+; Linux 2.6.27:
 327	AUE_NULL	STD	{ int linux_signalfd4(void); }
 328	AUE_NULL	STD	{ int linux_eventfd2(l_uint initval, l_int flags); }
 329	AUE_NULL	STD	{ int linux_epoll_create1(l_int flags); }
@@ -566,39 +566,39 @@
 					l_int newfd, l_int flags); }
 331	AUE_NULL	STD	{ int linux_pipe2(l_int *pipefds, l_int flags); }
 332	AUE_NULL	STD	{ int linux_inotify_init1(void); }
-; linux 2.6.30:
+; Linux 2.6.30:
 333	AUE_NULL	STD	{ int linux_preadv(l_ulong fd,			\
 				    struct iovec *vec, l_ulong vlen,		\
 				    l_ulong pos_l, l_ulong pos_h); }
 334	AUE_NULL	STD	{ int linux_pwritev(l_ulong fd,			\
 				    struct iovec *vec, l_ulong vlen,		\
 				    l_ulong pos_l, l_ulong pos_h); }
-; linux 2.6.31:
+; Linux 2.6.31:
 335	AUE_NULL	STD	{ int linux_rt_tgsigqueueinfo(l_pid_t tgid,	\
 				    l_pid_t tid, l_int sig, l_siginfo_t *uinfo); }
 336	AUE_NULL	STD	{ int linux_perf_event_open(void); }
-; linux 2.6.33:
+; Linux 2.6.33:
 337	AUE_NULL	STD	{ int linux_recvmmsg(l_int s,			\
 				    struct l_mmsghdr *msg, l_uint vlen,		\
 				    l_uint flags, struct l_timespec *timeout); }
 338	AUE_NULL	STD	{ int linux_fanotify_init(void); }
 339	AUE_NULL	STD	{ int linux_fanotify_mark(void); }
-; linux 2.6.36:
+; Linux 2.6.36:
 340	AUE_NULL	STD	{ int linux_prlimit64(l_pid_t pid,	\
 				    l_uint resource,			\
 				    struct rlimit *new,			\
 				    struct rlimit *old); }
-; linux 2.6.39:
+; Linux 2.6.39:
 341	AUE_NULL	STD	{ int linux_name_to_handle_at(void); }
 342	AUE_NULL	STD	{ int linux_open_by_handle_at(void); }
 343	AUE_NULL	STD	{ int linux_clock_adjtime(void); }
 344	AUE_SYNC	STD	{ int linux_syncfs(l_int fd); }
-; linux 3.0:
+; Linux 3.0:
 345	AUE_NULL	STD	{ int linux_sendmmsg(l_int s,			\
 				    struct l_mmsghdr *msg, l_uint vlen,		\
 				    l_uint flags); }
 346	AUE_NULL	STD	{ int linux_setns(void); }
-; linux 3.2 (glibc 2.15):
+; Linux 3.2 (glibc 2.15):
 347	AUE_NULL	STD	{ int linux_process_vm_readv(l_pid_t pid,	\
 				    const struct iovec *lvec, l_ulong liovcnt,	\
 				    const struct iovec *rvec, l_ulong riovcnt,	\
@@ -607,36 +607,36 @@
 				    const struct iovec *lvec, l_ulong liovcnt,	\
 				    const struct iovec *rvec, l_ulong riovcnt,	\
 				    l_ulong flags); }
-; linux 3.5 (no glibc wrapper):
+; Linux 3.5 (no glibc wrapper):
 349	AUE_NULL	STD	{ int linux_kcmp(l_pid_t pid1, l_pid_t pid2,	\
 				    l_int type, l_ulong idx1, l_ulong idx); }
-; linux 3.8 (no glibc wrapper):
+; Linux 3.8 (no glibc wrapper):
 350	AUE_NULL	STD	{ int linux_finit_module(l_int fd,		\
 				    const char *uargs, l_int flags); }
-; linux 3.14:
+; Linux 3.14:
 351	AUE_NULL	STD	{ int linux_sched_setattr(l_pid_t pid,		\
 				    void *attr, l_uint flags); }
 352	AUE_NULL	STD	{ int linux_sched_getattr(l_pid_t pid,		\
 				    void *attr, l_uint size, l_uint flags); }
-; linux 3.15:
+; Linux 3.15:
 353	AUE_NULL	STD	{ int linux_renameat2(l_int oldfd,		\
 				    const char *oldname, l_int newfd,		\
 				    const char *newname, unsigned int flags); }
-; linux 3.17:
+; Linux 3.17:
 354	AUE_NULL	STD	{ int linux_seccomp(l_uint op, l_uint flags,	\
 				    const char *uargs); }
 355	AUE_NULL	STD	{ int linux_getrandom(char *buf,		\
 				    l_size_t count, l_uint flags); }
 356	AUE_NULL	STD	{ int linux_memfd_create(const char *uname_ptr,	\
 				    l_uint flags); }
-; linux 3.18:
+; Linux 3.18:
 357	AUE_NULL	STD	{ int linux_bpf(l_int cmd, void *attr,		\
 				    l_uint size); }
-; linux 3.19:
+; Linux 3.19:
 358	AUE_NULL	STD	{ int linux_execveat(l_int dfd,			\
 				    const char *filename, const char **argv,	\
 				    const char **envp, l_int flags); }
-; linux 4.3: sockets now direct system calls:
+; Linux 4.3: sockets now direct system calls:
 359	AUE_SOCKET	STD	{ int linux_socket(l_int domain, l_int type, \
 				    l_int protocol); }
 360	AUE_SOCKETPAIR	STD	{ int linux_socketpair(l_int domain, \
@@ -669,26 +669,26 @@
 372	AUE_RECVMSG	STD	{ int linux_recvmsg(l_int s, l_uintptr_t msg, \
 				    l_int flags); }
 373	AUE_NULL	STD	{ int linux_shutdown(l_int s, l_int how); }
-; linux 4.2:
+; Linux 4.2:
 374	AUE_NULL	STD	{ int linux_userfaultfd(l_int flags); }
-; linux 4.3:
+; Linux 4.3:
 375	AUE_NULL	STD	{ int linux_membarrier(l_int cmd, l_int flags); }
-; linux 4.4:
+; Linux 4.4:
 376	AUE_NULL	STD	{ int linux_mlock2(l_ulong start, l_size_t len,	\
 				    l_int flags); }
-; linux 4.5:
+; Linux 4.5:
 377	AUE_NULL	STD	{ int linux_copy_file_range(l_int fd_in,	\
 				    l_loff_t *off_in, l_int fd_out,		\
 				    l_loff_t *off_out, l_size_t len,		\
 				    l_uint flags); }
-; linux 4.6:
+; Linux 4.6:
 378	AUE_NULL	STD	{ int linux_preadv2(l_ulong fd,			\
 				    const struct iovec *vec, l_ulong vlen,	\
 				    l_ulong pos_l, l_ulong pos_h, l_int flags); }
 379	AUE_NULL	STD	{ int linux_pwritev2(l_ulong fd,		\
 				    const struct iovec *vec, l_ulong vlen,	\
 				    l_ulong pos_l, l_ulong pos_h, l_int flags); }
-; linux 4.8:
+; Linux 4.8:
 380	AUE_NULL	STD	{ int linux_pkey_mprotect(l_ulong start,	\
 				    l_size_t len, l_ulong prot, l_int pkey); }
 381	AUE_NULL	STD	{ int linux_pkey_alloc(l_ulong flags,		\