/* Traverse a file hierarchy.
- Copyright (C) 2004-2010 Free Software Foundation, Inc.
+ Copyright (C) 2004-2011 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
diropen (FTS const *sp, char const *dir)
{
int open_flags = (O_SEARCH | O_DIRECTORY | O_NOCTTY | O_NONBLOCK
- | (ISSET (FTS_PHYSICAL) ? O_NOFOLLOW : 0));
+ | (ISSET (FTS_PHYSICAL) ? O_NOFOLLOW : 0)
+ | (ISSET (FTS_NOATIME) ? O_NOATIME : 0));
int fd = (ISSET (FTS_CWDFD)
? openat (sp->fts_cwd_fd, dir, open_flags)
early, doing it here saves us the trouble of ensuring
later (where it'd be messier) that "." can in fact
be opened. If not, revert to FTS_NOCHDIR mode. */
- int fd = open (".", O_SEARCH);
+ int fd = open (".",
+ O_SEARCH | (ISSET (FTS_NOATIME) ? O_NOATIME : 0));
if (fd < 0)
{
/* Even if `.' is unreadable, don't revert to FTS_NOCHDIR mode
#if defined __linux__ \
&& HAVE_SYS_VFS_H && HAVE_FSTATFS && HAVE_STRUCT_STATFS_F_TYPE
-#include <sys/vfs.h>
+# include <sys/vfs.h>
/* Linux-specific constants from coreutils' src/fs.h */
# define S_MAGIC_TMPFS 0x1021994
#endif
/* link-count-optimization entry:
- map an stat.st_dev number to a boolean: leaf_optimization_works */
+ map a stat.st_dev number to a boolean: leaf_optimization_works */
struct LCO_ent
{
dev_t st_dev;
opendirat((! ISSET(FTS_NOCHDIR) && ISSET(FTS_CWDFD) \
? sp->fts_cwd_fd : AT_FDCWD), \
file, \
- ((ISSET(FTS_PHYSICAL) \
- && ! (ISSET(FTS_COMFOLLOW) \
- && cur->fts_level == FTS_ROOTLEVEL)) \
- ? O_NOFOLLOW : 0), \
+ (((ISSET(FTS_PHYSICAL) \
+ && ! (ISSET(FTS_COMFOLLOW) \
+ && cur->fts_level == FTS_ROOTLEVEL)) \
+ ? O_NOFOLLOW : 0) \
+ | (ISSET (FTS_NOATIME) ? O_NOATIME : 0)), \
&dir_fd)
#endif
if ((dirp = __opendir2(cur->fts_accpath, oflag)) == NULL) {
int fd = i_ring_pop (&fd_w);
if (0 <= fd)
{
- int parent_fd = openat (cwd_fd, "..", O_SEARCH);
+ int parent_fd = openat (cwd_fd, "..", O_SEARCH | O_NOATIME);
if (parent_fd < 0)
{
// Warn?