diff options
| author | Alexander Leidinger <netchild@FreeBSD.org> | 2006-08-16 18:54:51 +0000 |
|---|---|---|
| committer | Alexander Leidinger <netchild@FreeBSD.org> | 2006-08-16 18:54:51 +0000 |
| commit | 0eef2f8a4e5f42f98983e352732b9d883d96c53a (patch) | |
| tree | 9b98826a447368cd130db3286d51a49bdc063241 /sys/amd64/linux32 | |
| parent | c6d0f16db1dc450c7d6c0b5b5b8ca37ada5130d9 (diff) | |
Notes
Diffstat (limited to 'sys/amd64/linux32')
| -rw-r--r-- | sys/amd64/linux32/linux.h | 3 | ||||
| -rw-r--r-- | sys/amd64/linux32/linux32_machdep.c | 12 |
2 files changed, 10 insertions, 5 deletions
diff --git a/sys/amd64/linux32/linux.h b/sys/amd64/linux32/linux.h index 138871f35889..3cc3f5bf3576 100644 --- a/sys/amd64/linux32/linux.h +++ b/sys/amd64/linux32/linux.h @@ -766,7 +766,8 @@ struct l_desc_struct { #define LINUX_LOWERWORD 0x0000ffff -/* macros which does the same thing as those in linux include/asm-um/ldt-i386.h +/* + * macros which does the same thing as those in linux include/asm-um/ldt-i386.h * these convert linux user-space descriptor to machine one */ #define LDT_entry_a(info) \ diff --git a/sys/amd64/linux32/linux32_machdep.c b/sys/amd64/linux32/linux32_machdep.c index dd795a4acacb..01945e013354 100644 --- a/sys/amd64/linux32/linux32_machdep.c +++ b/sys/amd64/linux32/linux32_machdep.c @@ -512,7 +512,8 @@ linux_clone(struct thread *td, struct linux_clone_args *args) p2->p_sigparent = exit_signal; PROC_UNLOCK(p2); td2 = FIRST_THREAD_IN_PROC(p2); - /* in a case of stack = NULL we are supposed to COW calling process stack + /* + * in a case of stack = NULL we are supposed to COW calling process stack * this is what normal fork() does so we just keep the tf_rsp arg intact */ if (args->stack) @@ -628,7 +629,8 @@ linux_mmap_common(struct thread *td, struct l_mmap_argv *linux_args) if (linux_args->flags & LINUX_MAP_GROWSDOWN) { bsd_args.flags |= MAP_STACK; - /* The linux MAP_GROWSDOWN option does not limit auto + /* + * The linux MAP_GROWSDOWN option does not limit auto * growth of the region. Linux mmap with this option * takes as addr the inital BOS, and as len, the initial * region size. It can then grow down from addr without @@ -655,7 +657,8 @@ linux_mmap_common(struct thread *td, struct l_mmap_argv *linux_args) if ((caddr_t)PTRIN(bsd_args.addr) > p->p_vmspace->vm_maxsaddr) { - /* Some linux apps will attempt to mmap + /* + * Some linux apps will attempt to mmap * thread stacks near the top of their * address space. If their TOS is greater * than vm_maxsaddr, vm_map_growstack() @@ -683,7 +686,8 @@ linux_mmap_common(struct thread *td, struct l_mmap_argv *linux_args) else bsd_args.len = STACK_SIZE - GUARD_SIZE; - /* This gives us a new BOS. If we're using VM_STACK, then + /* + * This gives us a new BOS. If we're using VM_STACK, then * mmap will just map the top SGROWSIZ bytes, and let * the stack grow down to the limit at BOS. If we're * not using VM_STACK we map the full stack, since we |
