diff options
Diffstat (limited to 'sysdeps/mach/pagecopy.h')
| -rw-r--r-- | sysdeps/mach/pagecopy.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/mach/pagecopy.h b/sysdeps/mach/pagecopy.h index cda1ef90c6..8583df4569 100644 --- a/sysdeps/mach/pagecopy.h +++ b/sysdeps/mach/pagecopy.h @@ -1,5 +1,5 @@ /* Macros for copying by pages; used in memcpy, memmove. Mach version. - Copyright (C) 1995-2016 Free Software Foundation, Inc. + Copyright (C) 1995-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -19,8 +19,8 @@ #include <mach.h> /* Threshold at which vm_copy is more efficient than well-optimized copying - by words. This parameter should be tuned as necessary. */ -#define PAGE_THRESHOLD (2 * PAGE_SIZE) /* XXX ? */ + by words. */ +#define PAGE_COPY_THRESHOLD (16384) #define PAGE_SIZE __vm_page_size #define PAGE_COPY_FWD(dstp, srcp, nbytes_left, nbytes) \ |