Neil Brown: diff -ru mdadm-2.6.4-orig/Query.c mdadm-2.6.4/Query.c
Martin F. Krafft
madduck at alioth.debian.org
Wed Jun 25 15:42:27 UTC 2008
Module: mdadm
Branch: build
Commit: c2c9bb6fe04fe2800fcda3ff285b16ca9ecd38ae
URL: http://git.debian.org/?p=pkg-mdadm/mdadm.git;a=commit;h=c2c9bb6fe04fe2800fcda3ff285b16ca9ecd38ae
Author: Neil Brown <neilb at suse.de>
Date: Tue Apr 29 17:13:55 2008 +1000
diff -ru mdadm-2.6.4-orig/Query.c mdadm-2.6.4/Query.c
---
mdadm.h | 1 +
util.c | 5 +++++
2 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/mdadm.h b/mdadm.h
index 1a7db81..2a5e1c8 100644
--- a/mdadm.h
+++ b/mdadm.h
@@ -28,6 +28,7 @@
*/
#define _GNU_SOURCE
+#define _FILE_OFFSET_BITS 64
#include <unistd.h>
#if !defined(__dietlibc__) && !defined(__KLIBC__)
extern __off64_t lseek64 __P ((int __fd, __off64_t __offset, int __whence));
diff --git a/util.c b/util.c
index 1ba236b..bd46999 100644
--- a/util.c
+++ b/util.c
@@ -830,6 +830,11 @@ struct supertype *guess_super(int fd)
int get_dev_size(int fd, char *dname, unsigned long long *sizep)
{
unsigned long long ldsize;
+ struct stat st;
+
+ if (fstat(fd, &st) != -1 && S_ISREG(st.st_mode))
+ ldsize = (unsigned long long)st.st_size;
+ else
#ifdef BLKGETSIZE64
if (ioctl(fd, BLKGETSIZE64, &ldsize) != 0)
#endif
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