Commit 8d10a035 authored Dec 10, 2014 by Yann Droneaud Committed by Linus Torvalds Dec 10, 2014

fs/file.c: replace get_unused_fd() with get_unused_fd_flags(0)



This patch replaces calls to get_unused_fd() with equivalent call to
get_unused_fd_flags(0) to preserve current behavor for existing code.

In a further patch, get_unused_fd() will be removed so that new code
start using get_unused_fd_flags(), with the hope O_CLOEXEC could be
used, either by default or choosen by userspace.

Signed-off-by: Yann Droneaud <ydroneaud@opteya.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent c6cb898b

fs/file.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -869,7 +869,7 @@ SYSCALL_DEFINE1(dup, unsigned int, fildes)
		struct file *file = fget_raw(fildes);

		if (file) {
		ret = get_unused_fd();
		ret = get_unused_fd_flags(0);
		if (ret >= 0)
		fd_install(ret, file);
		else