korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-28 06:34:12 +08:00
Code Issues Packages Projects Releases Wiki Activity

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

Browse Source 
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>
This commit is contained in:
Yann Droneaud 2014-12-10 15:45:44 -08:00 committed by Linus Torvalds
parent c6cb898b54
commit 8d10a03582
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
fs/file.c
View File

@ -869,7 +869,7 @@ SYSCALL_DEFINE1(dup, unsigned int, fildes)
struct file *file = fget_raw(fildes); struct file *file = fget_raw(fildes);
if (file) { if (file) {
ret = get_unused_fd(); ret = get_unused_fd_flags(0);
if (ret >= 0) if (ret >= 0)
fd_install(ret, file); fd_install(ret, file);
else else