[PATCH 27/29] staging/lustre: Properly cast ll_getname argument to __user in ll_dir_ioctl
green at linuxhacker.ru
green at linuxhacker.ru
Sun Jan 3 17:05:58 UTC 2016
From: Oleg Drokin <green at linuxhacker.ru>
This makes sparse happy.
Signed-off-by: Oleg Drokin <green at linuxhacker.ru>
---
drivers/staging/lustre/lustre/llite/dir.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/lustre/lustre/llite/dir.c b/drivers/staging/lustre/lustre/llite/dir.c
index 8cd594c..7e54650 100644
--- a/drivers/staging/lustre/lustre/llite/dir.c
+++ b/drivers/staging/lustre/lustre/llite/dir.c
@@ -1447,7 +1447,7 @@ free_lmv:
if (cmd == IOC_MDC_GETFILEINFO ||
cmd == IOC_MDC_GETFILESTRIPE) {
- filename = ll_getname((const char *)arg);
+ filename = ll_getname((const char __user *)arg);
if (IS_ERR(filename))
return PTR_ERR(filename);
--
2.1.0
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