From 784eb9c2d2cbd8ec49ff40dbaba17f4407f3b85a Mon Sep 17 00:00:00 2001 From: Rob Landley Date: Tue, 14 Oct 2014 14:16:34 -0500 Subject: Use O_CLOEXEC instead of O_RDONLY to signal loopfiles_rw() to close filehandles. --- toys/other/truncate.c | 2 +- toys/posix/cmp.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'toys') diff --git a/toys/other/truncate.c b/toys/other/truncate.c index 123ae553..d09818f3 100644 --- a/toys/other/truncate.c +++ b/toys/other/truncate.c @@ -35,6 +35,6 @@ void truncate_main(void) // Create files with mask rwrwrw. // Nonexistent files are only an error if we're supposed to create them. - loopfiles_rw(toys.optargs, O_WRONLY|(cr ? O_CREAT : 0), 0666, cr, + loopfiles_rw(toys.optargs, O_WRONLY|O_CLOEXEC|(cr ? O_CREAT : 0), 0666, cr, do_truncate); } diff --git a/toys/posix/cmp.c b/toys/posix/cmp.c index 13990d45..2dae1138 100644 --- a/toys/posix/cmp.c +++ b/toys/posix/cmp.c @@ -79,6 +79,6 @@ out: void cmp_main(void) { - loopfiles_rw(toys.optargs, O_RDONLY, 0, toys.optflags&FLAG_s, do_cmp); + loopfiles_rw(toys.optargs, O_CLOEXEC, 0, toys.optflags&FLAG_s, do_cmp); } -- cgit v1.2.3