Fix debugfs do_write() to correctly set i_size_high if the source
file is larger than 4GB. Otherwise, only the low 32 bits of the
size is stored in i_size.
Signed-off-by: Andreas Dilger <adilger@xxxxxxxxx>
---
debugfs/debugfs.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/debugfs/debugfs.c b/debugfs/debugfs.c
index 1703aba..1184596 100644
--- a/debugfs/debugfs.c
+++ b/debugfs/debugfs.c
@@ -1719,6 +1719,8 @@ void do_write(int argc, char *argv[])
current_fs->now ? current_fs->now : time(0);
inode.i_links_count = 1;
inode.i_size = statbuf.st_size;
+ /* cast to (long long) to avoid shift warning if st_size is 32 bits */
+ inode.i_size_high = (long long)statbuf.st_size >> 32;
if (current_fs->super->s_feature_incompat &
EXT3_FEATURE_INCOMPAT_EXTENTS) {
int i;
--
1.7.3.4
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