From 393646c215a2f53f1d4748eff5192162f41305a6 Mon Sep 17 00:00:00 2001
From: Ondrej Vasik <ovasik@fedoraproject.org>
Date: Tue, 3 Jun 2008 10:43:05 +0000
Subject: [PATCH] patch to workaround old koji xen kernel futimensat issue
 ENOSYS failures

---
 coreutils-futimensatkoji.patch | 119 +++++++++++++++++++++++++++++++++
 coreutils.spec                 |   2 +
 2 files changed, 121 insertions(+)
 create mode 100644 coreutils-futimensatkoji.patch

diff --git a/coreutils-futimensatkoji.patch b/coreutils-futimensatkoji.patch
new file mode 100644
index 0000000..a0cd2f2
--- /dev/null
+++ b/coreutils-futimensatkoji.patch
@@ -0,0 +1,119 @@
+From b566edc2489a889d97416d2390be7796aa8cdbeb Mon Sep 17 00:00:00 2001
+From: Eric Blake <ebb9@byu.net>
+Date: Mon, 2 Jun 2008 15:08:14 -0600
+Subject: [PATCH] Provide futimens/utimensat fallbacks for older kernels.
+
+* lib/utimens.c (gl_futimens) [HAVE_UTIMENSAT, HAVE_FUTIMENS]:
+Provide runtime fallback if kernel lacks support.
+Reported by Mike Frysinger.
+
+Signed-off-by: Eric Blake <ebb9@byu.net>
+---
+ lib/utimens.c |   43 ++++++++++++++++++++++++++-----------------
+ 1 file changed, 26 insertions(+), 17 deletions(-)
+
+diff --git a/lib/utimens.c b/lib/utimens.c
+index 25bc965..134310b 100644
+--- a/lib/utimens.c
++++ b/lib/utimens.c
+@@ -96,20 +96,30 @@ gl_futimens (int fd ATTRIBUTE_UNUSED,
+ #endif
+ 
+   /* POSIX 200x added two interfaces to set file timestamps with
+-     nanosecond resolution.  */
++     nanosecond resolution.  We provide a fallback for ENOSYS (for
++     example, compiling against Linux 2.6.25 kernel headers and glibc
++     2.7, but running on Linux 2.6.18 kernel).  */
+ #if HAVE_UTIMENSAT
+   if (fd < 0)
+-    return utimensat (AT_FDCWD, file, timespec, 0);
++    {
++      int result = utimensat (AT_FDCWD, file, timespec, 0);
++      if (result == 0 || errno != ENOSYS)
++        return result;
++    }
+ #endif
+ #if HAVE_FUTIMENS
+-  return futimens (fd, timespec);
+-#else
++  {
++    int result = futimens (fd, timespec);
++    if (result == 0 || errno != ENOSYS)
++      return result;
++  }
++#endif
+ 
+   /* The platform lacks an interface to set file timestamps with
+      nanosecond resolution, so do the best we can, discarding any
+      fractional part of the timestamp.  */
+   {
+-# if HAVE_FUTIMESAT || HAVE_WORKING_UTIMES
++#if HAVE_FUTIMESAT || HAVE_WORKING_UTIMES
+     struct timeval timeval[2];
+     struct timeval const *t;
+     if (timespec)
+@@ -125,9 +135,9 @@ gl_futimens (int fd ATTRIBUTE_UNUSED,
+ 
+     if (fd < 0)
+       {
+-#  if HAVE_FUTIMESAT
++# if HAVE_FUTIMESAT
+ 	return futimesat (AT_FDCWD, file, t);
+-#  endif
++# endif
+       }
+     else
+       {
+@@ -141,21 +151,21 @@ gl_futimens (int fd ATTRIBUTE_UNUSED,
+ 	   worth optimizing, and who knows what other messed-up systems
+ 	   are out there?  So play it safe and fall back on the code
+ 	   below.  */
+-#  if HAVE_FUTIMESAT
++# if HAVE_FUTIMESAT
+ 	if (futimesat (fd, NULL, t) == 0)
+ 	  return 0;
+-#  elif HAVE_FUTIMES
++# elif HAVE_FUTIMES
+ 	if (futimes (fd, t) == 0)
+ 	  return 0;
+-#  endif
++# endif
+       }
+-# endif /* HAVE_FUTIMESAT || HAVE_WORKING_UTIMES */
++#endif /* HAVE_FUTIMESAT || HAVE_WORKING_UTIMES */
+ 
+     if (!file)
+       {
+-# if ! (HAVE_FUTIMESAT || (HAVE_WORKING_UTIMES && HAVE_FUTIMES))
++#if ! (HAVE_FUTIMESAT || (HAVE_WORKING_UTIMES && HAVE_FUTIMES))
+ 	errno = ENOSYS;
+-# endif
++#endif
+ 
+        /* Prefer EBADF to ENOSYS if both error numbers apply.  */
+        if (errno == ENOSYS)
+@@ -170,9 +180,9 @@ gl_futimens (int fd ATTRIBUTE_UNUSED,
+        return -1;
+       }
+ 
+-# if HAVE_WORKING_UTIMES
++#if HAVE_WORKING_UTIMES
+     return utimes (file, t);
+-# else
++#else
+     {
+       struct utimbuf utimbuf;
+       struct utimbuf const *ut;
+@@ -187,9 +197,8 @@ gl_futimens (int fd ATTRIBUTE_UNUSED,
+ 
+       return utime (file, ut);
+     }
+-# endif /* !HAVE_WORKING_UTIMES */
++#endif /* !HAVE_WORKING_UTIMES */
+   }
+-#endif /* !HAVE_FUTIMENS */
+ }
+ 
+ /* Set the access and modification time stamps of FILE to be
+-- 
+1.5.5.1
diff --git a/coreutils.spec b/coreutils.spec
index cda60e1..add5b08 100644
--- a/coreutils.spec
+++ b/coreutils.spec
@@ -18,6 +18,7 @@ Source202:  coreutils-su-l.pamd
 Source203:  coreutils-runuser-l.pamd
 
 # From upstream
+Patch1: coreutils-futimensatkoji.patch
 
 # Our patches
 Patch100: coreutils-6.10-configuration.patch
@@ -97,6 +98,7 @@ lzma -dc %SOURCE0 | tar xf -
 cd %name-%version
 
 # From upstream
+%patch1 -p1 -b .kojifutimensat
 
 # Our patches
 %patch100 -p1 -b .configure