diff options
Diffstat (limited to 'libc/misc/dirent/opendir.c')
| -rw-r--r-- | libc/misc/dirent/opendir.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/libc/misc/dirent/opendir.c b/libc/misc/dirent/opendir.c index c2e008a3a..4a23ab061 100644 --- a/libc/misc/dirent/opendir.c +++ b/libc/misc/dirent/opendir.c @@ -82,11 +82,6 @@ DIR *opendir(const char *name) } # define O_DIRECTORY 0 #endif - -#ifndef O_CLOEXEC -# define O_CLOEXEC 0 -#endif - fd = open_not_cancel_2(name, O_RDONLY|O_NDELAY|O_DIRECTORY|O_CLOEXEC); if (fd < 0) return NULL; @@ -107,8 +102,9 @@ DIR *opendir(const char *name) /* According to POSIX, directory streams should be closed when * exec. From "Anna Pluzhnikov" <besp@midway.uchicago.edu>. */ - if (O_CLOEXEC == 0) - fcntl(fd, F_SETFD, FD_CLOEXEC); +#ifndef __ASSUME_O_CLOEXEC + fcntl_not_cancel(fd, F_SETFD, FD_CLOEXEC); +#endif ptr = fd_to_DIR(fd, statbuf.st_blksize); |