diff mbox

Btrfs: fix typo in send.c

Message ID 1367341465-5155-1-git-send-email-jbacik@fusionio.com (mailing list archive)
State New, archived
Headers show

Commit Message

Josef Bacik April 30, 2013, 5:04 p.m. UTC 
A user reported a bug where we do sizeof(*ptr * count) instead of sizeof(*ptr) *
count.  Fix this.

Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
---
 fs/btrfs/send.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c
index ff40f1c..7c8964b 100644
--- a/fs/btrfs/send.c
+++ b/fs/btrfs/send.c
@@ -4587,8 +4587,8 @@  long btrfs_ioctl_send(struct file *mnt_file, void __user *arg_)
 	}
 
 	if (!access_ok(VERIFY_READ, arg->clone_sources,
-			sizeof(*arg->clone_sources *
-			arg->clone_sources_count))) {
+			sizeof(*arg->clone_sources) *
+			arg->clone_sources_count)) {
 		ret = -EFAULT;
 		goto out;
 	}