Mailing List Archive

[xen-unstable] fs-backend: fix ioctl(BLKGETSIZE) call on 64bit
# HG changeset patch
# User Keir Fraser <keir.fraser@citrix.com>
# Date 1216141213 -3600
# Node ID ea6a9793928d2b5c58dc838368ffd57f3ebbfb50
# Parent 5f529c74a71250cdffd7cd97cb21f14691c00f69
fs-backend: fix ioctl(BLKGETSIZE) call on 64bit

Signed-off-by: Samuel Thibault <samuel.thibault@eu.citrix.com>
---
tools/fs-back/fs-ops.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)

diff -r 5f529c74a712 -r ea6a9793928d tools/fs-back/fs-ops.c
--- a/tools/fs-back/fs-ops.c Tue Jul 15 17:59:31 2008 +0100
+++ b/tools/fs-back/fs-ops.c Tue Jul 15 18:00:13 2008 +0100
@@ -240,7 +240,7 @@ void dispatch_stat(struct mount *mount,
buf->stat_gid = stat.st_gid;
#ifdef BLKGETSIZE
if (S_ISBLK(stat.st_mode)) {
- int sectors;
+ unsigned long sectors;
if (ioctl(fd, BLKGETSIZE, &sectors)) {
perror("getting device size\n");
buf->stat_size = 0;

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