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From: Sebastian Huber <sh@sourceware.org> To: newlib-cvs@sourceware.org Subject: [newlib-cygwin] Retire the unimplemented MAP_RENAME Date: Fri, 24 Aug 2018 13:08:00 -0000 [thread overview] Message-ID: <20180824130855.81637.qmail@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=60b466fbc2e022fcaf91af63dc1b4154d8a93918 commit 60b466fbc2e022fcaf91af63dc1b4154d8a93918 Author: jhb <jhb@FreeBSD.org> Date: Sat Oct 18 12:28:51 2014 +0000 Retire the unimplemented MAP_RENAME and MAP_NORESERVE flags to mmap(2). Older binaries are still permitted to use these flags. PR: 193961 (exp-run in ports) Differential Revision: https://reviews.freebsd.org/D848 Reviewed by: kib Diff: --- newlib/libc/sys/rtems/include/sys/mman.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/newlib/libc/sys/rtems/include/sys/mman.h b/newlib/libc/sys/rtems/include/sys/mman.h index f0e01b6..53b656c 100644 --- a/newlib/libc/sys/rtems/include/sys/mman.h +++ b/newlib/libc/sys/rtems/include/sys/mman.h @@ -69,8 +69,8 @@ #define MAP_FIXED 0x0010 /* map addr must be exactly as requested */ #if __BSD_VISIBLE -#define MAP_RENAME 0x0020 /* Sun: rename private pages to file */ -#define MAP_NORESERVE 0x0040 /* Sun: don't reserve needed swap area */ +#define MAP_RESERVED0020 0x0020 /* previously unimplemented MAP_RENAME */ +#define MAP_RESERVED0040 0x0040 /* previously unimplemented MAP_NORESERVE */ #define MAP_RESERVED0080 0x0080 /* previously misimplemented MAP_INHERIT */ #define MAP_RESERVED0100 0x0100 /* previously unimplemented MAP_NOEXTEND */ #define MAP_HASSEMAPHORE 0x0200 /* region may contain semaphores */
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