Module: xenomai-head Branch: master Commit: 085e5811f869268e7ca44b7b26d053b8dd32b5b2 URL: http://git.xenomai.org/?p=xenomai-head.git;a=commit;h=085e5811f869268e7ca44b7b26d053b8dd32b5b2
Author: Gilles Chanteperdrix <gilles.chanteperd...@xenomai.org> Date: Thu Aug 25 21:46:15 2011 +0200 posix: allow mapping shared memories read-only --- ksrc/skins/posix/syscall.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/ksrc/skins/posix/syscall.c b/ksrc/skins/posix/syscall.c index 9516d93..f36f0d8 100644 --- a/ksrc/skins/posix/syscall.c +++ b/ksrc/skins/posix/syscall.c @@ -2624,7 +2624,7 @@ static int __mmap_prologue(struct pt_regs *regs) placeholder. */ mmap_param.kaddr = mmap(NULL, len, - PROT_READ | PROT_WRITE, + PROT_READ, MAP_SHARED, ufd->kfd, off); if (mmap_param.kaddr == MAP_FAILED) _______________________________________________ Xenomai-git mailing list Xenomai-git@gna.org https://mail.gna.org/listinfo/xenomai-git