diff options
Diffstat (limited to 'lib/libc/gen/fts.c')
| -rw-r--r-- | lib/libc/gen/fts.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/lib/libc/gen/fts.c b/lib/libc/gen/fts.c index 153b8da..243320c 100644 --- a/lib/libc/gen/fts.c +++ b/lib/libc/gen/fts.c @@ -134,9 +134,8 @@ fts_open(argv, options, compar) } /* Allocate/initialize the stream. */ - if ((priv = malloc(sizeof(*priv))) == NULL) + if ((priv = calloc(1, sizeof(*priv))) == NULL) return (NULL); - memset(priv, 0, sizeof(*priv)); sp = &priv->ftsp_fts; sp->fts_compar = compar; sp->fts_options = options; @@ -215,7 +214,8 @@ fts_open(argv, options, compar) * and ".." are all fairly nasty problems. Note, if we can't get the * descriptor we run anyway, just more slowly. */ - if (!ISSET(FTS_NOCHDIR) && (sp->fts_rfd = _open(".", O_RDONLY, 0)) < 0) + if (!ISSET(FTS_NOCHDIR) && + (sp->fts_rfd = _open(".", O_RDONLY | O_CLOEXEC, 0)) < 0) SET(FTS_NOCHDIR); return (sp); @@ -340,7 +340,8 @@ fts_read(FTS *sp) (p->fts_info == FTS_SL || p->fts_info == FTS_SLNONE)) { p->fts_info = fts_stat(sp, p, 1); if (p->fts_info == FTS_D && !ISSET(FTS_NOCHDIR)) { - if ((p->fts_symfd = _open(".", O_RDONLY, 0)) < 0) { + if ((p->fts_symfd = _open(".", O_RDONLY | O_CLOEXEC, + 0)) < 0) { p->fts_errno = errno; p->fts_info = FTS_ERR; } else @@ -431,7 +432,7 @@ next: tmp = p; p->fts_info = fts_stat(sp, p, 1); if (p->fts_info == FTS_D && !ISSET(FTS_NOCHDIR)) { if ((p->fts_symfd = - _open(".", O_RDONLY, 0)) < 0) { + _open(".", O_RDONLY | O_CLOEXEC, 0)) < 0) { p->fts_errno = errno; p->fts_info = FTS_ERR; } else @@ -567,7 +568,7 @@ fts_children(FTS *sp, int instr) ISSET(FTS_NOCHDIR)) return (sp->fts_child = fts_build(sp, instr)); - if ((fd = _open(".", O_RDONLY, 0)) < 0) + if ((fd = _open(".", O_RDONLY | O_CLOEXEC, 0)) < 0) return (NULL); sp->fts_child = fts_build(sp, instr); if (fchdir(fd)) { @@ -1118,7 +1119,7 @@ fts_safe_changedir(FTS *sp, FTSENT *p, int fd, char *path) newfd = fd; if (ISSET(FTS_NOCHDIR)) return (0); - if (fd < 0 && (newfd = _open(path, O_RDONLY, 0)) < 0) + if (fd < 0 && (newfd = _open(path, O_RDONLY | O_CLOEXEC, 0)) < 0) return (-1); if (_fstat(newfd, &sb)) { ret = -1; |
