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* sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.

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* sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
	Handle relatime mount option.
This commit is contained in:
Ulrich Drepper 2006-12-14 05:41:07 +00:00
parent 1e88bd0f1b
commit 1cc444baba
3 changed files with 11 additions and 3 deletions
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4
ChangeLog
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@ -1,5 +1,9 @@
2006-12-13 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
* sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
Handle relatime mount option.
[BZ #2337]
* libio/Makefile (tests): Add tst-setvbuf1.
* libio/tst-setvbuf1.c: New file.

6
sysdeps/unix/sysv/linux/bits/statvfs.h
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@ -1,4 +1,4 @@
/* Copyright (C) 1997, 1998, 2000, 2001, 2002 Free Software Foundation, Inc.
/* Copyright (C) 1997,1998,2000,2001,2002,2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -101,7 +101,9 @@ enum
# define ST_IMMUTABLE ST_IMMUTABLE
ST_NOATIME = 1024, /* Do not update access times. */
# define ST_NOATIME ST_NOATIME
ST_NODIRATIME = 2048 /* Do not update directory access times. */
ST_NODIRATIME = 2048, /* Do not update directory access times. */
# define ST_NODIRATIME ST_NODIRATIME
ST_RELATIME = 4096 /* Update atime relative to mtime/ctime. */
# define ST_RELATIME ST_RELATIME
#endif /* Use GNU. */
};

4
sysdeps/unix/sysv/linux/internal_statvfs.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1998-2003, 2004, 2005 Free Software Foundation, Inc.
/* Copyright (C) 1998-2003, 2004, 2005, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
@ -156,6 +156,8 @@ __statvfs_getflags (const char *name, int fstype, struct stat64 *st)
result |= ST_NOATIME;
else if (strcmp (opt, "nodiratime") == 0)
result |= ST_NODIRATIME;
else if (strcmp (opt, "relatime") == 0)
result |= ST_RELATIME;
/* We can stop looking for more entries. */
success = true;